CERT'D
الشركة السعودية للكهرباء فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
APPVD
Saudi Electricity Company Central Region Branch
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
DESIGN CALCULATION OF CONTROL & SWITCHGEAR BUILDING. NEW 132/13.8 KV SUBSTATION # 8829
REVISIONS DRAWN D.Banerjee
BY: DATE:
08.05.07
CHECKED KSN
BY:DATE:-
08.05.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
1 of 87
C
31060103001 DWG CONT SHTCE - 050357
APPVD
فرع المنطقة الوسطى
CHK'D
TABLE OF CONTENTS
Load Combinations and Load Factors
B.1
Dead and Live Loads
B.2
Wind Load
B.3
Seismic Load
B.4
Soil Pressure
B.5
Surcharge Load
B.6
Crane Load
Stair and Landing
C.3
Stair case roof slab for stair mkd # 1 & 4
C.4
Basement Wall
C.5
Basement Mat Fdn
C.6
Isolated Footing & Combined footing
C.7
Punching shear check for isolated footing
C.8
GIS Floor slab.
C.9
Switchgear Floor slab.
C.12 Roof Beams C.13 Grade Beams
C.10 Crane beam C.11 Crane Bracket
C.14
Beams at Intermmediate Level C.15 Columns C.16 STAAD Beam member no.which govern the design as per beam mkd. In dwg.
30.04.07
CHECKED
D.
KSN
DATE:-
Soil Parameters
A.4
C.2
D.Banerjee
BY:-
A.3
Analysis and Design C.1 Parapet
DRAWN
DATE:
Material Specifications
Load Calculations
REVISIONS
BY:
Design Codes and References
A.2
AJEC
C.
A.1
12/Aug/07
ISSUED FOR DETAIL DESIGN SUBMITTAL
B.
Design Criteria
C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
A.
Attachments D.1 Sketch Sheet for STAAD File : 8829.std )
30.04.07
& framing sketches of the building ( SK # 1 to 22 )
OPRG. DEPT
D.2
Hollow Core Roof Slab specification
BY
D.3
Standard HS20 - 44 Truck loading (1 sheet).
DATE:-
D.4
Loading detail of GIS equipment on the floor
ENG'G. DEPT.
D.5
Loading detail of switchgear equipment on the floor
BY:-
D.6
Crane manufacturer's drawing & load data.
DATE:-
D.7
Shear reinforcement calculation of basement beam ( mkd. BB* in dwg.)
CERTIFIED BY:-
E
STAAD Analysis and Design E.1 Input/Output ( Control & Switchgear Building.. STAAD File : 8829.std)
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
2 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
A.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
A.1
C
AJEC 12/Aug/07
B
AJEC
8/May/07
16/Jun/07
A
NO.
DATE
BY
AJEC
A.2
فرع المنطقة الوسطى
DESIGN CRITERIA Design Codes and References : 1
ACI 318 --- Building Code Requirements for Structural Concrete
2
ACI 315 ----- For Reinforcement Details
3
UBC 1997 ----- Uniform Building Code (for Wind and Seismic Loads )
4
SEC - CRB Engineering Standards
5
AISC -- American Institute of Steel Construction (9th edition -1989)
6
Foundation Analysis and Design by Joseph E. Bowles 3rd Edition
7
PTS - 05CN129 --- Project Technical Specifications
8
CE - 050621
Civil Design Philosophy
Material Specifications : f c'
=
comp. strength of concrete
=
30.0 MPa
fy
=
yield strength of rebars (Grade 60)
=
420 MPa
Fy
=
yield strength of steel (ASTM A36)
=
250 MPa
wc
=
weight of normal reinforced concrete
=
24
kN/m3
REVISIONS DRAWN
A.3
Soil Parameters :
(As per soil investigation report)
D.Banerjee
BY:
Φ ws
= =
angle of internal friction unit weight of soil, dry
= =
28 19
qa
=
net soil bearing capacity
=
200 kPa
BY
Ks
=
(for spread, mat and isolated fdn) modulus of subgrade reaction
=
30000
DATE:-
Ka
=
coeff. of active soil pressure
=
0.33
Ko
=
coeff. of soil pressure at rest
=
0.50
c
=
soil cohesion (sand)
=
0
DATE:
30.04.07
CHECKED
deg. kN/m3
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:DATE:-
CERTIFIED
kN/m3
Note: There was no Water table at 6m. below existing ground surface.
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
3 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
A.4
فرع المنطقة الوسطى
Load Combinations and Load Factors (as per ACI 318 - 95)
a.
Service Load Combinations
S
=
D+L+C
2.0
S
=
D+L+C+H+S
3.0
S
=
D + 1.0 * (L + C + W + H + S)
4.0
S
=
D+W
5.0
S
=
D + 1.0 * (L + C + E / 1.4 + H + S)
6.0
S
=
D + E / 1.4
b.
12/Aug/07
Ultimate Load Combinations
1.0
U
=
1.4D + 1.7L + 1.7C
2.0
U
=
1.4D + 1.7L +1.7C + 1.7H + 1.7S
3.0
U
=
0.75* (1.4D + 1.7L + 1.7W + 1.7H + 1.7S)
=
1.05D + 1.3L + 1.3W + 1.3H + 1.3S
AJEC
ISSUED FOR DETAIL DESIGN SUBMITTAL
1.0
4.0
U
=
0.9D + 1.3W + 1.3H + 1.3S
5.0
U
=
0.75* (1.4D + 1.7L +1.7C + 1.87E / 1.4 + 1.7H + 1.7S)
=
1.05D + 1.3L +1.3C + E + 1.3H + 1.3S
C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 30/Apr/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Note: E as per UBC is a factored load (see UBC Sec. 1627)
REVISIONS DRAWN
6.0
U
=
0.9D + 1.43E/1.4
7.0
U
=
0.9D + 1.3W
where
D
=
dead load
=
0.9D + 1.02E
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:-
30.04.07
L
=
roof live load
W
=
wind load
BY
E
=
earthquake load
DATE:-
H
=
earth pressure and/or hydrostatic pressure
S
=
surcharge load
C
=
crane load
DATE:-
OPRG. DEPT
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
4 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B.
فرع المنطقة الوسطى
LOAD CALCULATIONS B.1
DEAD and LIVE LOAD :
( LC 9 & LC 10 )
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
B.1.1 Calculation of All Roof Loads and Explanation of STAAD Input data. Roof Dead Loads : The roof consists of Hollow Core slab supported on longitudinal roof beam. This longitudinal roof beams are supported on column. So the load is acting on these longitudinal beams. Self weight of these hollow core slab are given below which is taken from manufacturars catalogue. Roof Dead Load over GIS Room : We select HCS 300 from manufacturers catalouge for GIS roof based upon the
3.55 kpa
=
1.13 kpa 0.005 kpa
AJEC
=
12/Aug/07
AJEC
Self weight of the hollow core slab ( Jointed )
Waterproofing memb/separ'n sheet 3 100 mm insulation ( 350 n/m )
=
50 mm thk screed ( 2200 kg/m3 )
=
0.035 kpa 1.10 kpa
Protection layer 2 mm @ 300g/sqm Utility
=
0.003 kpa
Air condition duct
=
0.20 kpa
Ceiling Live load
= =
0.25 kpa 1.50 kpa
=
4.22 kpa
DRAWN D.Banerjee
DATE:
( See Attachment # 1 )
SUPERIMPOSED LOAD Avg. 200 mm thk Foam Concrete ( 35 pcf = 565 kg/m3)
REVISIONS
BY:
span = 12 m
C
30/Apr/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
superimposed load acting on slab. 4.22 kpa superimposed load =
30.04.07
CHECKED
=
Total Superimposed load
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
S/W +Superimposed load without Live load
=
BY
udl acting on the longitudinal beam
=
DATE:-
( Beam along grid D & L )
3.55+4.22-1.5 = = 6.27*12/2
6.27 kpa 38 kN/m
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
5 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Roof Live Load Live load intencity =
=
udl acting on the longitudinal beam
=
1.5
kPa =
1.50*12/2
9
kN/m
( Beam along grid D & L )
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Superimposed dead loads on Roof: 1
Parapet wall : Assume thickNess
=
150 mm
Dead load of parapet wall
= =
3.6 kPa 1.0 m
=
3.6 kN/m
Parapet height udl
Roof Dead Load over Switchgear Room :
AJEC
AJEC
AJEC
30/Apr/07
16/Jun/07
12/Aug/07
1.13 kpa 0.005 kpa
3 100 mm insulation ( 350 n/m ) 3 50 mm thk screed ( 2200 kg/m )
= =
0.035 kpa 1.10 kpa
Protection layer 2 mm @ 300g/sqm Utility
=
0.003 kpa
KSN
Air condition duct
=
0.20 kpa
30.04.07
Ceiling
= = =
0.25 kpa 3.50 kpa 1.50 kpa
=
7.723 kpa
C
= =
D.Banerjee 30.04.07
CHECKED BY:DATE:-
( See Attachment # 1 )
=
DRAWN
DATE:
span = 7 m
SUPERIMPOSED LOAD Avg. 200 mm thk Foam Concrete ( 35 pcf = 565 kg/m3) Waterproofing memb/separ'n sheet
REVISIONS
BY:
superimposed load acting on slab. 7.72 kpa
superimposed load =
Self weight of the hollow core slab ( Jointed )
B
A
NO.
DATE
BY
We select HCS 200 from manufacturers catalouge for Switchgear roof based upon the
OPRG. DEPT BY
Air Veltration machine With Pads Live load Total Superimposed load
DATE:-
2.6
kpa
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:-
S/W +Superimposed load without Live load
=
udl acting on the longitudinal beam
=
2.60+7.723-1.5 = = 8.82*7/2
8.82 kpa 31 kN/m
( Beam along grid P & L )
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
6 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Roof Live Load Live load intencity =
= =
udl acting on the longitudinal beam
1.5
kPa =
1.50*7/2
5.25 kN/m
( Beam along grid P & L )
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Superimposed dead loads on Roof: 1
Parapet wall : Assume thickNess
=
150 mm
Dead load of parapet wall
= =
3.6 kPa 1.0 m
=
3.6 kN/m
Parapet height udl
Roof Dead Load over Control Room :
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
1.13 kpa
Waterproofing memb/separ'n sheet 3 100 mm insulation ( 350 n/m )
=
0.005 kpa 0.035 kpa
50 mm thk screed ( 2200 kg/m3 )
= =
1.10 kpa 0.003 kpa
KSN
Protection layer 2 mm @ 300g/sqm Utility
30.04.07
Air condition duct
=
0.20 kpa
Ceiling
= = =
0.25 kpa 3.50 kpa 1.50 kpa
=
7.723 kpa
C
=
D.Banerjee 30.04.07
CHECKED BY:DATE:-
( See Attachment # 1 )
=
DRAWN
DATE:
span = 12 m
SUPERIMPOSED LOAD Avg. 200 mm thk Foam Concrete ( 35 pcf = 565 kg/m3)
REVISIONS
BY:
superimposed load acting on slab. 7.72 kpa
superimposed load =
Self weight of the hollow core slab ( Jointed )
B
A
NO.
DATE
BY
We select HCS 380 from manufacturers catalouge based upon the
OPRG. DEPT BY DATE:-
=
Air Veltration machine With Pads Live load
ENG'G. DEPT.
Total Superimposed load
4.55
kpa
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
7 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
فرع المنطقة الوسطى
S/W +Superimposed load without Live load
=
4.55 + 7.723 -1.5
=
udl acting on the longitudinal beam
=
10.77*12/2
=
65
kN/m
=
9
kN/m
10.77 kpa
( Beam along grid D & L )
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Roof Live Load Live load intencity =
=
udl acting on the longitudinal beam
=
Superimposed dead loads on Roof: 1
Parapet wall : Assume thickNess
=
150 mm
Dead load of parapet wall
= =
3.6 kPa 1.0 m
=
3.6 kN/m
Parapet height udl DL 300 thk insulation wall
=
7.20 kPa
wall height udl
=
2.5 m
AJEC
AJEC
AJEC 12/Aug/07 C
superimposed load =
A
8/May/07
18 kN/m
16/Jun/07
=
We select HCS 300 from manufacturers catalouge based upon the
B
BY DATE
kPa
( Beam along grid D & L )
2
NO.
1.5
1.50*12/2
Roof Dead Load over Battery & telecom Room :
superimposed load acting on slab. 7.72 kpa
span = 9 m
( See Attachment # 1 )
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
Self weight of the hollow core slab ( Jointed )
=
3.55 kpa
SUPERIMPOSED LOAD Avg. 200 mm thk Foam Concrete ( 35 pcf = 565 kg/m3)
=
1.13 kpa 0.005 kpa 0.035 kpa
Waterproofing memb/separ'n sheet 3 100 mm insulation ( 350 n/m )
= =
3
50 mm thk screed ( 2200 kg/m )
=
Protection layer 2 mm @ 300g/sqm Utility
=
1.10 kpa 0.003 kpa
Air condition duct
=
0.20 kpa
Ceiling
= = =
0.25 kpa 3.50 kpa 1.50 kpa
=
7.723 kpa
Air Veltration machine With Pads Live load
CERTIFIED
Total Superimposed load
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
8 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
فرع المنطقة الوسطى
S/W +Superimposed load without Live load
=
3.55 + 7.723 -1.5
=
udl acting on the longitudinal beam
=
9.77*9/2
=
44
kN/m
=
9.77*3/2
=
15
kN/m
9.77 kpa
( Beam along grid A & C ) udl acting on the longitudinal beam
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
( Beam Along grid C & D ) Roof Live Load Live load intencity =
1.5 kPa
udl acting on the longitudinal beam
=
1.5*9/2
=
6.75 kN/m
=
1.50*3/2
=
2.25 kN/m
( Beam along grid A & C ) udl acting on the longitudinal beam ( Beam Along grid C & D ) Roof struct Dead Load
( Transformer Bay.)
C
AJEC 12/Aug/07
B
AJEC
8/May/07
16/Jun/07
A
NO.
DATE
BY
AJEC
Assumed 1.5mm GALV. SHEET
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
Weight of steel structure Weight of steel sheets
= =
0.85 0.15
kpa kpa
Dead load
=
1.00
kpa
Roof Live Load Live load intencity =
1.5 kPa
Parapet wall : Assume thickNess
=
150 mm
Dead load of parapet wall
= =
3.6 kPa 1.0 m
=
3.6
Parapet height udl
kN/m
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
External & internal wall load
BY
The wall thickness is 200mm & 300mm
DATE:-
we apply the wall load to the respective beams as UDL depending to the wall height & thickness
ENG'G. DEPT.
in load case 9. The wall loads calculation are given in STAAD input file.
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
9 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.1.2 Calculation of All Ground Floor Loads and Explanation of STAAD Input data. GIS ROOM
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Ground Floor (Basement top) Dead Load One-way slabs : Long span, L
=
Short span, S
=
4.35 m.
=
7.586
=
181
B
=
L
/
Minimum slab thickNes
S =
Use thickNess of slab =
l
24
33
m.
m
See ACI 09.5.3.3
200 mm
GIS Floor slab given as a plate member in the main structural model. Ground Floor (Basement top) Live Load GIS equipment manufacturer:
HYOSOUNG Corp.
(See attachment D # 4 ; For loading detail & opening in the slab to check
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
the middle column location)
Reference drawings:
07L-A03-01 Rev .0
Layout of 132 kV GiS
The loads are taken from this manufactures drawing. The loads are applied as point load at bay center as per the following sketch given below.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
10 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
11 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
13.8 KV SWITCHGEAR ROOM DEAD LOAD One-way slabs : Long span, L
=
Short span, S
=
3.40 m.
=
9.706
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
B
=
L
/
Minimum slab thickNes
S =
l
33
See ACI 09.5.3.3
24 =
Use thickNess of slab =
m.
142 m
200 mm
Switchgear Floor slab given as a plate member in the main structural model.
LIVE LOAD
-
13.8 KV SWITCHGEAR ROOM - A & B
Switchgear Manufacturer: Reference dwg No:
ABB N103857-BMA
No. of panels =
(See attachment D # 5 ; For loading
32
detail & opening in the slab to check the middle column location)
AJEC 12/Aug/07
AJEC
Design contact area for all panel Total weight
=
11250 kg
Live load in Switchgear area
=
112.50
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Panel dimensions (H x D x W, m): 2.950 x 1.400 x9.36
increase load by 5% due to variation in actual equipment weight ( instillation Cas only ) Design live load in switchgear = 9.01 kpa Distributed load for Slabs
REVISIONS
D.Banerjee
DATE:
30.04.07
CHECKED BY:DATE:-
1.4
=
Say LIVE LOAD
-
=
9.5
Switchgear Manufacturer: Reference dwg No:
112.5 kn
kpa
See attachment # 5
32
Design contact area for all panel
= =
BY
1.4
x
=
10000 kg
Live load in Switchgear area
=
100.00
=
8.21
11.49 m2
Total weight
BY:-
CERTIFIED
=
ABB
Panel dimensions (H x D x W, m): 2.950 x 1.400 x9.36
DATE:-
13.10
N103857-BMA
30.04.07
ENG'G. DEPT.
÷
13.8 KV SWITCHGEAR ROOM - C
No. of panels =
DATE:-
9.36
8.59 kpa
KSN
OPRG. DEPT
x
13.10 m2
=
DRAWN BY:
=
= ÷
100.0 kn
11.49
8.70 kpa
increase load by 5% due to variation in actual equipment weight ( instillation Cas only ) Design live load in switchgear Say
BY:-
= =
9.14 9.5
kpa
Distributed load for Slabs
kpa
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
12 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B.2
WIND LOAD
Basic wind speed qs
=
فرع المنطقة الوسطى
(As per UBC 1997) =
101 mph
=
162
Wind stagnation pressure(Table-16F)
Exposure C ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC C
12/Aug/07
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC 8/May/07
16/Jun/07
A
B
DESCRIPTION BY DATE
=
26.0
psf
=
1.24 kPa
=
45.3 ft
SEC std
Height above ave. level of adjoining ground
NO.
kmph (As per SEC Std.)
=
13.80 m
Ce
=
Combined height, exposure and gust factor coeff.(Table-16G)
Cq
=
Pressure coefficient for primary frames (Table-16H)
= 1.35
Windward coeff.
=
0.8
Leeward coeff.
=
0.5
Iw
=
Importance factor (Table-16K)
Pw
=
Design windward pressure = Ce * Cq * qs * Iw
=
1.546 kPa
=
Design leeward pressure = Ce * Cq * qs * Iw
=
0.97 kPa
WIND LOAD CALCULATION
=
1.15
(As per ASCE 7-95)
Calculation of wind load as per ASCE 7-95
REVISIONS DRAWN D.Banerjee
BY: DATE:
KSN
BY:-
= =
N/m2 0.613 Kz Kzt V2 I Velocity pressure coefficient as per table 6.3
Kzt
=
(Exposure category C ; Max. ht = 13.8m) 1
I qz
= =
Importance factor = Velocity pressure Basic wind speed 2 1542 N/m
30.04.07
CHECKED
DATE:-
qz Kz
30.04.07
OPRG. DEPT
V
=
BY
qz
=
DATE:-
As per table 6-1 for low rise buildings
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:-
pw
=
= =
Design wind pressure
=
1
1.15 for category III from table 6.2 162 kmph
=
45 m/sec
1.5417 kpa =
qz( GCpf - GCpi)
GCpf =
External force coeff as per fig. 6.4 (as shown below)
GCpi =
Inernal force coeff as per table 6.4 (as shown below)
Case -I : With GCpi = +0.8 Case -II : With GCpi = -0.3
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
13 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Case I +0.4
فرع المنطقة الوسطى Case II
-0.29
+0.4
GCpf +
+
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
+0.8
+0.8
-0.3
GCpi
-0.3 GCpi
= -0.4
-0.29 GCpf
= -1.09
As per UBC
0.7
0.01
1.546
-0.83
Windward press = -0.62 kpa Leeward press = -1.68 kpa
Windward press =
1.079 kpa
W/ward press =
1.546
Leeward press =
0.015 kpa
L/ward press =
-0.83
Resultant pressure on frame = 1.06 kpa
Resultant pressure on frame = 1.064 kpa
Resultant press on fr = 2.38
kpa
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Hence calculation as per UBC is on conservative side.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
14 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Pw
فرع المنطقة الوسطى
=
Design windward pressure = Ce * Cq * qs * Iw
=
1.546 kPa
=
Design leeward pressure = Ce * Cq * qs * Iw
=
0.97 kPa
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
B.2.1 +X-direction (wind from left when you view plan) : (Load Case - 5) +X-direction is towards right along grids A, B, C, etc. Note: Wind on walls below roof will be applied as uniform load at grid column. Wind on parapet walls will be applied as concentrated loads at roof level. H
=
tributary height of parapet wall
W
=
A
=
tributary width, m H x W, m2
1.0
Fx
=
Wind load on parapet = Pw x A
=
kN at (STAAD joint)
wx
=
Wind load on wall = Pw x W
=
kN/m at (STAAD memb)
Concentrate load at top of column where roof is exist
m
(Refer STAAD File : 8829.std)
AJEC 12/Aug/07
B
C
BY DATE NO.
AJEC
8/May/07
16/Jun/07
Along grid-B
AJEC
Along grid-A
A
About grid 1
REVISIONS
Wind ward
=
4.64 kN
W=
3.000 m
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-D
Wind ward
=
4.64 kN
W=
3.000 m
Along grid-D
Wind ward
=
2.90 kN
W=
1.875 m
Along grid-F
Wind ward
=
6.38 kN
W=
4.13 m
Along grid-K
Wind ward
=
6.38 kN
W=
4.13 m
Along grid-L
Wind ward
=
2.90 kN
W=
1.88 m
Along grid-L
Wind ward
=
5.41 kN
W=
3.500 m
Along grid-P
Wind ward
=
5.41 kN
W=
3.500 m
DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
15 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
About grid 15 Along grid-A
Leeward
=
2.90 kN
W=
3.000 m
Along grid-B
Leeward
=
5.80 kN
W=
6.000 m
Along grid-D
Leeward
=
2.90 kN
W=
3.000 m
Along grid-D
Leeward
=
2.10 kN
W=
2.175 m
Along grid-G
Leeward
=
3.74 kN
W=
3.875 m
Along grid-J
Leeward
=
3.70 kN
W=
3.825 m
Along grid-L
Leeward
=
2.05 kN
W=
2.125 m
Along grid-A
Leeward
=
4.35 kN
W=
4.500 m
Along grid-C
Leeward
=
5.80 kN
W=
6.000 m
Along grid-D
Leeward
=
3.55 kN
W=
3.675 m
Along grid-H
Leeward
=
5.80 kN
W=
6.000 m
Along grid-L
Leeward
=
6.28 kN
W=
6.500 m
Along grid-P
Leeward
=
3.38 kN
W=
3.500 m
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
About grid 14
About grid 19
Calculation of member load due to wall.
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
A
B
C
NO.
DATE
BY
About grid 1 Along grid-A
Wind ward
=
4.64 kN/m
W=
3.000 m
Along grid-B
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-D
Wind ward
=
7.54 kN/m
W=
4.875 m
Along grid-F
Wind ward
=
6.38 kN/m
W=
4.125 m
Along grid-K
Wind ward
=
6.38 kN/m
W=
4.125 m
Along grid-L
Wind ward
=
8.31 kN/m
W=
5.375 m
Along grid-P
Wind ward
=
5.41 kN/m
W=
3.500 m
Along grid-A
Leeward
=
2.90 kN/m
W=
3.000 m
Along grid-B
Leeward
=
4.35 kN/m
W=
4.500 m
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
About grid 15
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
16 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
Leeward
=
2.90 kN/m
W=
3.000 m
Along grid-D
Leeward
=
1.45 kN/m
W=
1.500 m
Along grid-G
Leeward
=
3.74 kN/m
W=
3.875 m
Along grid-J
Leeward
=
3.70 kN/m
W=
3.825 m
Along grid-L
Leeward
=
2.05 kN/m
W=
2.125 m
Along grid-A
Leeward
=
4.35 kN/m
W=
4.500 m
Along grid-C
Leeward
=
5.80 kN/m
W=
6.000 m
Along grid-D
Leeward
=
3.55 kN/m
W=
3.675 m
12/Aug/07
Along grid-H
Leeward
=
5.80 kN/m
W=
6.000 m
Along grid-L
Leeward
=
6.28 kN/m
W=
6.500 m
Along grid-P
Leeward
=
3.38 kN/m
W=
3.500 m
CHK'D
Along grid-C
C
APPVD
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL
About grid 19
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
About grid 14
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
17 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.2.2 -X-direction (wind from right when you view plan) : (Load Case - 7) -X-direction is towards left along grids A, B, C, etc. Calculation of joint loads due to parapet wall. Concentrate load at top of column where roof is exist Wind ward
=
6.96 kN
W=
4.500 m
Along grid-C
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-D
Wind ward
=
5.68 kN
W=
3.675 m
Along grid-H
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-L
Wind ward
=
10.05 kN
W=
6.500 m
Along grid-P
Wind ward
=
5.41 kN
W=
3.500 m
Along grid-A
Wind ward
=
4.64 kN
W=
3.000 m
Along grid-B
Wind ward
=
6.96 kN
W=
4.500 m
Along grid-C
Wind ward
=
4.64 kN
W=
3.000 m
Along grid-D
Wind ward
=
2.32 kN
W=
1.500 m
Along grid-G
Wind ward
=
5.99 kN
W=
3.875 m
Along grid-J
Wind ward
=
5.91 kN
W=
3.825 m
Along grid-L
Wind ward
=
3.29 kN
W=
2.125 m
AJEC
Along grid-A
Leeward
=
2.90 kN
W=
3.000 m
Along grid-B
Leeward
=
5.80 kN
W=
6.000 m
12/Aug/07
Along grid-D
Leeward
=
4.71 kN
W=
4.88 m
Along grid-F
Leeward
=
3.99 kN
W=
4.13 m
Along grid-K
Leeward
=
3.99 kN
W=
4.13 m
Along grid-L Along grid-P
Leeward Leeward
= =
5.19 kN 3.38 kN
W= W=
5.38 m 3.500 m
ISSUED FOR DETAIL DESIGN SUBMITTAL
Along grid-A
C
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
About grid 19
About grid 15
About grid 14
8/May/07 A
AJEC 16/Jun/07
DATE NO.
B
BY
AJEC
About grid 1
REVISIONS DRAWN D.Banerjee
BY: DATE:
Calculation of member load due to wall.
30.04.07
CHECKED
About grid 19
KSN
BY:DATE:-
30.04.07
Along grid-A
Wind ward
=
6.96 kN/m
W=
4.500 m
Along grid-C
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-D
Wind ward
=
5.68 kN/m
W=
3.675 m
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
18 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-L
Wind ward
=
10.05 kN/m
W=
6.500 m
Along grid-P
Wind ward
=
5.41 kN/m
W=
3.500 m
Along grid-A
Wind ward
=
4.64 kN/m
W=
3.000 m
Along grid-B
Wind ward
=
6.96 kN/m
W=
4.500 m
Along grid-C
Wind ward
=
4.64 kN/m
W=
3.000 m
Along grid-D
Wind ward
=
2.32 kN/m
W=
1.500 m
Along grid-G
Wind ward
=
5.99 kN/m
W=
3.875 m
12/Aug/07
Along grid-J
Wind ward
=
5.91 kN/m
W=
3.825 m
C
APPVD
Along grid-H
Along grid-L
Wind ward
=
3.29 kN/m
W=
2.125 m
Along grid-A
Leeward
=
1.45 kN/m
W=
1.500 m
Along grid-B
Leeward
=
5.80 kN/m
W=
6.000 m
Along grid-D
Leeward
=
4.71 kN/m
W=
4.875 m
Along grid-F
Leeward
=
3.99 kN/m
W=
4.125 m
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D DESCRIPTION
فرع المنطقة الوسطى
About grid 15
8/May/07 A
AJEC
AJEC 16/Jun/07
DATE NO.
B
BY
AJEC
About grid 14
REVISIONS DRAWN D.Banerjee
BY: DATE:
About grid 1
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
19 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
3.99 kN/m
W=
4.125 m
Along grid-L
Leeward
=
5.19 kN/m
W=
5.375 m
Along grid-P
Leeward
=
3.38 kN/m
W=
3.500 m
B.2.3 +Z-direction (wind from top when you view plan) : (Load Case - 6) +Z-direction is towards bottom along grids 1, 2, 3, etc. Calculation of joint loads due to parapet wall.
(Refer STAAD File : 8829.std)
About grid A =
9.28 kN
W=
6.000 m
Wind ward
=
18.55 kN
W=
12.00 m
Along grid-9
Wind ward
=
18.55 kN
W=
12.00 m
Along grid-15
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-15
Wind ward
=
3.87 kN
W=
2.500 m
Along grid-17
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-19
Wind ward
=
5.41 kN
W=
3.500 m
Along grid-1
Wind ward
=
4.45 kN
W=
2.875 m
Along grid-3
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-5
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-7 Along grid-9
Wind ward Wind ward
= =
9.28 kN 8.62 kN
W= W=
6.000 m 5.575 m
Along grid-11
Wind ward
=
6.96 kN
W=
4.500 m
Along grid-14
Wind ward
=
5.49 kN
W=
3.550 m
Along grid-15
Wind ward
=
2.32 kN
W=
1.500 m
AJEC
Wind ward
12/Aug/07
ISSUED FOR BASE DESIGN SUBMITTAL
=
C
AJEC
AJEC 16/Jun/07
8/May/07 A
B
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D DESCRIPTION BY DATE NO.
Leeward
Along grid-5
DRAWN D.Banerjee
DATE:
Along grid-K
Along grid-1
REVISIONS
BY:
فرع المنطقة الوسطى
30.04.07
CHECKED
About grid D
About grid P
KSN
Along grid-1
Leeward
=
2.78 kN
W=
2.875 m
30.04.07
Along grid-3
Leeward
=
5.80 kN
W=
6.000 m
Along grid-5
Leeward
=
5.80 kN
W=
6.000 m
BY
Along grid-7
Leeward
=
5.80 kN
W=
6.000 m
DATE:-
Along grid-9
Leeward
=
5.39 kN
W=
5.575 m
BY:DATE:-
OPRG. DEPT
ENG'G. DEPT.
Along grid-11
Leeward
=
4.35 kN
W=
4.500 m
BY:-
Along grid-14
Leeward
=
4.88 kN
W=
5.050 m
DATE:-
Along grid-16
Leeward
=
4.83 kN
W=
5.000 m
Along grid-18
Leeward
=
4.35 kN
W=
4.500 m
Along grid-19
Leeward
=
2.42 kN
W=
2.500 m
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
20 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
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Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Calculation of member load due to wall.
AJEC 12/Aug/07 C
ISSUED FOR DETAIL DESIGN SUBMITTAL
AJEC B
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
About grid A Along grid-15
Wind ward
=
3.87 kN/m
W=
2.500 m
Along grid-17
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-19
Wind ward
=
5.41 kN/m
W=
3.500 m
Along grid-1
Wind ward
=
4.45 kN/m
W=
2.875 m
Along grid-3
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-5
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-7
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-9
Wind ward
=
8.62 kN/m
W=
5.575 m
Along grid-11
Wind ward
=
6.96 kN/m
W=
4.500 m
Along grid-14
Wind ward
=
5.49 kN/m
W=
3.550 m
Along grid-15
Wind ward
=
2.32 kN/m
W=
1.500 m
About grid D
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
21 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
Leeward
=
2.79 kN/m
W=
2.875 m
Along grid-3
Leeward
=
5.82 kN/m
W=
6.000 m
Along grid-5
Leeward
=
5.82 kN/m
W=
6.000 m
Along grid-7
Leeward
=
5.82 kN/m
W=
6.000 m
Along grid-9
Leeward
=
5.41 kN/m
W=
5.575 m
Along grid-11
Leeward
=
4.37 kN/m
W=
4.500 m
Along grid-14
Leeward
=
4.90 kN/m
W=
5.050 m
Along grid-16
Leeward
=
4.85 kN/m
W=
5.000 m
12/Aug/07
Along grid-18
Leeward
=
4.37 kN/m
W=
4.500 m
Along grid-19
Leeward
=
2.43 kN/m
W=
2.500 m
AJEC
ISSUED FOR DETAIL DESIGN SUBMITTAL
Along grid-1
C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
About grid P
REVISIONS DRAWN D.Banerjee
BY: DATE:
B.2.4 -Z-direction (wind from bottom when you view plan) : (Load Case - 8)
30.04.07
CHECKED
-Z-direction is towards top along grids 1, 2, 3, etc. About grid P
KSN
Along grid-1
Wind ward
=
4.44 kN
W=
2.875 m
30.04.07
Along grid-3
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-5
Wind ward
=
9.28 kN
W=
6.000 m
BY
Along grid-7
Wind ward
=
9.28 kN
W=
6.000 m
DATE:-
Along grid-9
Wind ward
=
8.62 kN
W=
5.575 m
BY:DATE:-
OPRG. DEPT
ENG'G. DEPT.
Along grid-11
Wind ward
=
6.96 kN
W=
4.500 m
BY:-
Along grid-14
Wind ward
=
7.81 kN
W=
5.050 m
DATE:-
Along grid-16
Wind ward
=
7.73 kN
W=
5.000 m
Along grid-18
Wind ward
=
6.96 kN
W=
4.500 m
Along grid-19
Wind ward
=
3.87 kN
W=
2.500 m
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
22 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
AJEC 12/Aug/07 C
ISSUED FOR DETAIL DESIGN SUBMITTAL
AJEC B
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
About grid L
REVISIONS DRAWN
Along grid-1
Wind ward
=
4.44 kN
W=
2.875 m
Along grid-3
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-5
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-7
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-9
Wind ward
=
8.62 kN
W=
5.575 m
Along grid-11
Wind ward
=
6.96 kN
W=
4.500 m
Along grid-14
Wind ward
=
5.49 kN
W=
3.550 m
Along grid-18
Wind ward
=
5.41 kN
W=
3.500 m
Along grid-19
Wind ward
=
5.41 kN
W=
3.500 m
Along grid-1
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-5
Wind ward
=
18.55 kN
W=
12.00 m
Along grid-9
Wind ward
=
18.55 kN
W=
12.00 m
Along grid-15
Wind ward
=
9.28 kN
W=
6.000 m
Along grid-17
Leeward
=
5.82 kN
W=
6.000 m
Along grid-19
Leeward
=
3.40 kN
W=
3.500 m
About grid A
Calculation of member load due to wall. About grid P, L & D Along grid-1
Wind ward
=
4.44 kN/m
W=
2.875 m
Along grid-3
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-5
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-7
Wind ward
=
9.28 kN/m
W=
6.000 m
Along grid-9
Wind ward
=
8.62 kN/m
W=
5.575 m
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
23 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D DESCRIPTION
فرع المنطقة الوسطى
Along grid-11
Wind ward
=
6.96 kN/m
W=
4.500 m
Along grid-14
Wind ward
=
7.81 kN/m
W=
5.050 m
Along grid-16
Wind ward
=
7.73 kN/m
W=
5.000 m
Along grid-18
Wind ward
=
6.96 kN/m
W=
4.500 m
Along grid-19
Wind ward
=
3.87 kN/m
W=
2.500 m
Along grid-15
Leeward
=
2.43 kN/m
W=
2.500 m
Along grid-17
Leeward
=
5.82 kN/m
W=
6.000 m
Along grid-19
Leeward
=
3.40 kN/m
W=
3.500 m
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
B
C
A
NO.
DATE
BY
About grid A
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
24 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B.3
فرع المنطقة الوسطى
SEISMIC LOAD Calculation of Total Loads. DL at Transformer Roof level:
(EL 13.80)
Roof area 36
x
12.00
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
1.00
=
Self wt of col.(600x300 and av 1.85m ht ; 8 nos.)
=
Self wt of col.(600x400 and av 1.85m ht ; 8 nos.) Wt. of parapet wall ( avarage 1 m ht., 96 m length )
= =
Wt. of 300 thk. wall ( 1.85 m ht., 36 m length )
=
Wt. of 200 thk. wall ( 1.85 m ht., 48 m length )
=
319.7 kN
Roof beams longitudinal (120m length ; Avg. 400x600)
=
691.2 kN
=
2417 kN
=
2 432 m
=
2710 kN 29 kN 61 kN
W1
432
=
x
Transformer Roof DL
DL at GIS Roof level : 36
x
12.00
2 432 m
=
6.27 kN/m2 6.27
Self wt of col.(400x500 and av 1.525m ht ; 4 nos.)
=
AJEC
x
Self wt of col.(600x400 and av 1.525m ht ; 7 nos.) Self wt of col.(600x400 and av 3.325m ht ; 7 nos.)
= =
12/Aug/07
432
Wt. of parapet wall ( avarage 1 m ht., 60 m length )
=
Wt. of 300 thk. wall ( 1.525 m ht., 60 m length )
=
Wt. of 300 thk. wall ( 3.325 m ht., 36 m length )
=
658.8 kN 479.5 kN
C
AJEC 16/Jun/07
8/May/07 A
B
BY
AJEC
Roof load =
345.6 kN 479.5 kN
(EL 10.10)
Dead load intensity roof level =
DATE
432 kN 64 kN 85 kN
1.00 kN/m2
Roof area
NO.
2 432 m
432 m
=
Dead load intensity roof level = Roof load =
= 2
Roof beams longitudinal ( 96m length ; Avg. 400x600 ) W2 = GIS Roof DL
= =
553 kN 4842 kN
REVISIONS
134 kN 216 kN
DRAWN D.Banerjee
BY:
DL at 13.8kv Switchgear Roof & Aux. Trans. Roof level : (EL 4.5) =
2 301 m
( load = 1 kpa)
= =
BY
Self wt of col.(400x500 and av 2.25m ht ; 13 nos.)
=
2656 kN 35 kN 140 kN
DATE:-
Self wt of col.(600x400 and av 3.75m ht ; 7 nos.)
151 kN 223.2 kN 619.2 kN 972 kN
DATE:
30.04.07
Swithchgear Roof area
CHECKED BY:DATE:-
43
x
7.00
301 m
=
KSN
Dead load intensity roof level =
30.04.07
Roof load =
OPRG. DEPT
2
8.82 kN/m2
301
Aux. transformer bay roof load
x
8.82
Wt. of parapet wall ( avarage 1 m ht., 62 m length )
= =
BY:-
Wt. of 300 thk. wall ( 2 m ht., 43 m length )
=
DATE:-
Wt. of 300 thk. wall ( 3.75 m ht., 36 m length )
=
Wt. of 200 thk. wall ( 3.325 m ht., 36 m length )
=
319.7 kN
Roof beams longitudinal ( 110m length ; Avg. 400x600 )
=
633.6 kN
ENG'G. DEPT.
CERTIFIED BY:-
W3
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
=
Swgr. Roof DL
DRAWING TITLE
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
= INDEX
B
PLANT
C70
Saudi Arabia JOB ORDER NO
( 1*5*7 )
5750 kN DRAWING NO.
SHEET NO.
REV NO.
CE-050622
25 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
DL at Control Room , Battery Room & telecom room Roof level : Roof area
( 12 x 12 + 12 x 12 )
Dead load intensity roof level =
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Roof load =
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07
A
B
BY DATE
2 288 m
x
10.77
=
3103 kN 108 kN 86 kN
Self wt of col.(400x500 and av 2.25m ht ; 10 nos.)
=
Self wt of col.(600x400 and av 3.75m ht ; 5 nos.)
=
Self wt of col.(600x300 and av 3.75m ht ; 2 nos.) Wt. of parapet wall ( avarage 1 m ht., 36 m length )
= =
Wt. of 300 thk. wall ( 2 m ht., 36 m length )
=
Wt. of 200 thk. wall ( 2 m ht., 36 m length )
=
Wt. of 300 thk. wall ( 3.75 m ht., 12 m length )
=
Wt. of 200 thk. wall ( 3.75 m ht., 12 m length )
=
216 kN
Roof beams longitudinal ( 90m length ; Avg. 400x600 )
=
518.4 kN
=
5392 kN
Wt. of 200 thk. wall ( 3.75 m ht., 72 m length )
= =
1296 kN 1296 kN
Self wt of col.(600x400 and av 3.75m ht ; 27 nos.)
=
Tie Beam ( 300x500 size & 84m length)
= =
583 kN 302.4 kN 3478 kN
Wt. of 200 thk. wall ( 3.00 m ht., 72 m length )
= =
1037 kN 1037 kN
Self wt of col.(600x400 and av 3.00m ht ; 27 nos.) Tie Beam ( 300x500 size & 84m length)
= =
467 kN 302.4 kN 2843 kN
W4
=
Control Roof DL
DL at tie beam level:
W5
NO.
=
10.77 kN/m2
288
=
Total DL
DL at tie beam level:
W6
=
345.6 kN 324 kN
(EL 7.5)
Wt. of 300 thk. wall ( 3.00 m ht., 48 m length )
DRAWN
43 kN 129.6 kN 518.4 kN
(EL 4.5)
Wt. of 300 thk. wall ( 3.75 m ht., 48 m length )
REVISIONS
(EL 4.5)
Total DL
=
D.Banerjee
BY: DATE:
30.04.07
DL at basement top level (GIS & Switchgear area)
(EL 0.00)
CHECKED BY:-
KSN
Area = (12x36 + 7x36)
30.04.07
Floor load =
=
3625 kN
=
480 kN
BY
Transverse beams (72m length ; 300x600)
=
DATE:-
Self wt of col.(600x400 and av 2.25m ht ; 18 nos.)
=
OPRG. DEPT
x
5.30
2 684 m
Transverse beams (100m length ; 400x500)
DATE:-
684
=
Self wt of col.(500x400 and av 2.25m ht ; 9 nos.)
=
311 kN 233 kN 97 kN
BY:-
Wt. of 300 thk. wall ( 2.25 m ht., 84 m length )
DATE:-
Wt. of 200 thk. wall ( 2.25 m ht., 70 m length )
= =
1361 kN 756 kN
Basement top DL
=
7548 kN
ENG'G. DEPT.
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829
B
PLANT
C70
DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
Saudi Arabia JOB ORDER NO
DRAWING NO.
CE-050622
SHEET NO.
26 87
of
REV NO.
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
CHK'D
Dead load increase = 10% of live load (equipment) Live Load
=
4000 kN
dead load increase
=
400 kN
DL at basement top level (GIS & Switchgear area)
=
W7= 7948 kN
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
ISSUED FOR DETAIL DESIGN SUBMITTAL
DESCRIPTION BY DATE
ISSUED FOR BASE DESIGN SUBMITTAL
DL at Grade Beam level (EL 0.00) Transverse beams (45m length ; 300x1250)
=
405 kN
Transverse beams (65m length ; 300x600)
=
Self wt of col.
=
Wt. of 300 thk. wall ( 2.25 m ht., 48 m length )
= =
280.8 kN 400 kN 777.6 kN
Wt. of 200 thk. wall ( 2.25 m ht., 72 m length ) Grade Beam level DL = W8
=
777.6 kN 2641 kN
=
2417 kN
GIS Roof DL
=
4842 kN
REVISIONS
W3 W4
= =
Swgr. Roof DL Control Roof DL
= =
5750 kN 5392 kN
DRAWN
W5
=
DL at tie beam level:
(EL 4.5)
=
W6
=
DL at tie beam level:
(EL 7.5)
=
W7
=
DL- basement top level(GIS & Switchgear area)
=
3478 kN 2843 kN 7948 kN
W8
=
Grade Beam level DL Total W
= =
35310
PLANT
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
27 of 87
C
A
C
Transformer Roof DL
=
B
=
W2
NO.
W1
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
2641 kN kN
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
C70
Saudi Arabia JOB ORDER NO
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Calculation of base shear
فرع المنطقة الوسطى
(using UBC 1997 and static load procedure)
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Base is Cable Cellar slab level. Z
=
seismic zone coefficient , Zone 1(Table 16I) = 0.075 SD (as per UBC Sec. 1636.2) soil profile type is
Cv
=
seismic coefficient (Table 16R)
=
0.18
Ca
=
seismic coefficient (Table 16Q)
=
0.12
R
=
numerical coefficient (Table 16-N)
=
3.50
I Ct
= =
importance factor (Table 16K) numerical coeff.
= =
1.00 0.03
hn
=
height above the base to roof level
=
13.0 m
ave.
=
42.64 ft
ave.
T
= =
fundamental period of vibration of structure Ct * (hn)^0.75
=
0.501 sec
V
=
base shear
Vmax.
AJEC
AJEC 12/Aug/07
=
2.5*Ca* I/ R
Cv * I / (R * T) * W
=
0.103
xW
*W
=
0.086
xW
=
3037 kN
reqd. base shear = 0.086
x
W
Vertical distribution of base shear Ft = lateral force at top F
= =
=
0.00
use this
for T < 0.7 sec.
lateral force at any level W x h *(Vr - Ft) ∑W x h
C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
Vr
=
=
(OMRF)
REVISIONS DRAWN
Level above base
D.Banerjee
BY: DATE:
30.04.07
Dead load (W)
Ht above base
kN
(h)
Wxh
F=Fx=Fz
m
Transformer Roof
2417
17.35 ave.
41938
451 kN
GIS Roof
4842
13.65 ave.
66094
711 kN
KSN
Swgr. Roof
5750
7.60
ave.
43700
470 kN
30.04.07
Control Roof
5392
7.60
ave.
40981
441 kN
Tie beam EL4.5
3478
7.6
ave.
26430
285 kN
BY
Tie beam EL7.5
2843
10.6
ave.
30131
324 kN
DATE:-
Basement top
7948
3.1
ave.
24637
265 kN
Grade beam level
2641
3.1
ave.
8187
88 kN
∑
Wxh
CHECKED BY:DATE:-
OPRG. DEPT
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:-
=
282098
Note: As per UBC Code sec. 1630.6, the storey shear force at any level shall be distributed to the various elements of the vertical lateral-force-resisting system in proportion to their rigidities, considering the rigidity of the roof or floor diaphragm.
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
28 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.1 Transformer Roof level: Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
451 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Iz
= =
Fx
=
Frame in Grid A: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
5
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
9
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
15
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
DATE
BY
Frame in Grid B: 1
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
5
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
9
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
15
0.60
0.30
3.70 0.001
0.18
0.31
17.2 kN
Frame in Grid D: 3.70 0.003
0.24
0.73
40.1 kN
REVISIONS
0.40 0.40
3.70 0.003 3.70 0.003
0.24 0.24
0.73 0.73
40.1 kN 40.1 kN
DRAWN
7
0.60
0.40
3.70 0.003
0.24
0.73
40.1 kN
9
0.60
0.40
3.70 0.003
0.24
0.73
40.1 kN
11
0.60
0.40
3.70 0.003
0.24
0.73
40.1 kN
14
0.60
0.40
3.70 0.003
0.24
0.73
40.1 kN
15
0.50
0.40
3.70 0.003
0.20
0.61
33.4 kN
A
C
0.40
0.60 0.60
B
0.60
3 5
NO.
1
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY
Total RX =
8.2
Total Fx =
451
DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
29 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along x-axis
d
=
column size along z-axis
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
use relative rigidities ie mult. values by 1,000
= =
Fz
=
Frame in Grid 1 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
B
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
D
0.40
0.60
3.70 0.007
0.24
1.58
33.2 kN
0.40
d 0.60
Grids are based on roof framing plan. Ix Rz Fz H A 3.70 0.007
0.24
1.58
33.2 kN
AJEC 12/Aug/07 C
AJEC
AJEC 16/Jun/07
8/May/07 A
B
BY
451 kN
Gaylord and Gaylord A Ix
D
DATE
=
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
Frame in Grid 3 : Grid b
NO.
F
REVISIONS
Frame in Grid 5 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
B D
0.30 0.40
0.60 0.60
3.70 0.005 3.70 0.007
0.18 0.24
1.19 1.58
24.9 kN 33.2 kN
DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
Frame in Grid 7 : Grid b D
0.40
d 0.60
Grids are based on roof framing plan. Ix Rz H A 3.70 0.007
0.24
1.58
33.2 kN
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Frame in Grid 9 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
BY:-
B
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
DATE:-
D
0.40
0.60
3.70 0.007
0.24
1.58
33.2 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
30 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 11 : Grid b D
0.40
Frame in Grid 14 : Grid b ISSUED FOR DETAIL DESIGN SUBMITTAL
0.40
Frame in Grid 15 : Grid b
0.60
d 0.60
d
Grids are based on roof framing plan. Ix Rz Fz H A 3.70 0.007
0.24
1.58
33.2 kN
Grids are based on roof framing plan. Ix Rz Fz H A 3.70 0.007
0.24
1.58
33.2 kN
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
B
0.30
0.60
3.70 0.005
0.18
1.19
24.9 kN
D
0.40
0.50
3.70 0.004
0.20
0.94
19.7 kN
Total Rz = Total Fz =
21.49 451
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
D
d
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
31 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 GIS Roof level: Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
NO.
AJEC 12/Aug/07
ISSUED FOR DETAIL DESIGN SUBMITTAL
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by A Iz
= =
Fx
=
Frame in Grid D: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
3
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
5
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
7
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
9
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
11
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
14
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
Frame in Grid L: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A 3.05 0.003 3.05 0.003
0.24 0.24
1.29 1.29
41.0 kN 41.0 kN
DRAWN
5
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
7
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
C
0.40 0.40
B
0.60 0.60
A
1 3
D.Banerjee
DATE:
30.04.07
CHECKED KSN
BY:DATE:-
by 1,000
Gaylord and Gaylord
REVISIONS
BY:
711 kN
9
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
11
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
14
0.60
0.40
3.05 0.003
0.24
1.29
41.0 kN
30.04.07
OPRG. DEPT BY DATE:-
Frame in Grid F: Grid b 1
0.50
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 3.05 0.003
0.20
1.07
34.2 kN
ENG'G. DEPT. BY:DATE:-
CERTIFIED
Frame in Grid K: Grid b 1
0.50
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 3.05 0.003
0.20
1.07
34.2 kN
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
32 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid G: Grid b 14
0.50
Frame in Grid J: Grid b
d 0.40
ISSUED FOR DETAIL DESIGN SUBMITTAL
0.50
0.40
Grids are based on roof framing plan. Iz Rx Fx H A 3.05 0.003
0.20
1.07
34.2 kN
Grids are based on roof framing plan. Iz Rx Fx H A 3.05 0.003
0.20
Total RX =
22.31
Total Fx =
711
1.07
34.2 kN
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
14
d
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
33 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along x-axis
d
=
column size along z-axis
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
AJEC 12/Aug/07 C
AJEC
AJEC 16/Jun/07
8/May/07 A
B
BY DATE
=
711 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Ix
= =
Fz
=
Frame in Grid 1 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
F
0.40
0.50
3.05 0.004
0.20
1.63
25.9 kN
K
0.40
0.50
3.05 0.004
0.20
1.63
25.9 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
Frame in Grid 3 : Grid b
NO.
F
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
Frame in Grid 3 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
Frame in Grid 3 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid 3 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
BY
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
DATE:-
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:-
Frame in Grid 3 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
34 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
G
0.40
0.50
3.05 0.004
0.20
1.63
25.9 kN
J
0.40
0.50
3.05 0.004
0.20
1.63
25.9 kN
L
0.40
0.60
3.05 0.007
0.24
2.73
43.4 kN
ISSUED FOR DETAIL DESIGN SUBMITTAL
Total Rz = Total Fz =
44.72 711
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Frame in Grid 14 : Grid b
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
35 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Switchgear Roof level: Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by A Iz
= =
Fx
=
d
Grids are based on roof framing plan. Iz Rx Fx H A
0.40
4.50 0.003
0.24
0.41
26.9 kN
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
5
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
7
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
9
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
11
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
AJEC
Frame in Grid L: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column
0.60
14
0.60
0.40
4.50 0.003
0.24
0.41
26.9 kN
16
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
18
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
19
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
DRAWN
Frame in Grid P: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
3
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
5
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
7
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
9
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
11
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
14
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
BY
16
0.50
0.40
4.50 0.003
0.20
0.34
22.4 kN
DATE:-
18
0.40
0.40
4.50 0.002
0.16
0.27
17.9 kN
19
0.40
0.40
4.50 0.002
0.16
0.27
17.9 kN
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT.
by 1,000
Gaylord and Gaylord
3
REVISIONS
470 kN
use relative rigidities
12/Aug/07
ISSUED FOR DETAIL DESIGN SUBMITTAL
b
1
C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std)
BY:DATE:-
CERTIFIED
Total RX =
7.20
Total Fx =
470
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
36 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along x-axis
d
=
column size along z-axis
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07
A
B
BY DATE NO.
DRAWN D.Banerjee
BY: DATE:
KSN
DATE:-
470 kN
use relative rigidities ie mult. values by 1,000
Gaylord and Gaylord A Ix
= =
Fz
=
Frame in Grid 1 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
d
Grids are based on roof framing plan. Ix Rz Fz H A
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
Frame in Grid 5 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
Frame in Grid 7 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
30.04.07
CHECKED BY:-
=
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
Frame in Grid 3 : Grid b
REVISIONS
F
30.04.07
OPRG. DEPT
Frame in Grid 9 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
BY DATE:-
ENG'G. DEPT.
Frame in Grid 11 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
BY:-
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
DATE:-
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
37 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 14 : Grid b
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
Grids are based on roof framing plan. Ix Rz Fz H A
d
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
Frame in Grid 16 : Grid b
Grids are based on roof framing plan. Ix Rz Fz H A
d
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.50
4.50 0.004
0.20
0.53
20.2 kN
Frame in Grid 18 : Grid b
Grids are based on roof framing plan. Ix Rz Fz H A
d
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.40
4.50 0.002
0.16
0.27
10.5 kN
Frame in Grid 19 : Grid b
Grids are based on roof framing plan. Ix Rz Fz H A
d
L
0.40
0.60
4.50 0.007
0.24
0.90
34.3 kN
P
0.40
0.40
4.50 0.002
0.16
0.27
10.5 kN
Total Rz =
12.33 526
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE
B
BY
AJEC
Total Fz =
NO.
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
38 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Control Roof level: Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
441 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Iz
= =
Fx
=
Frame in Grid L: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
14
0.60
0.40
4.50 0.003
0.24
0.41
32.6 kN
16
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
18
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
19
0.60
0.40
4.50 0.003
0.24
0.41
32.6 kN
Frame in Grid J: Grid b 14
0.50
Frame in Grid H: Grid b 19
0.50
d 0.40
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
27.2 kN
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
27.2 kN
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
Frame in Grid G: Grid b 14
0.50
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
27.2 kN
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid D: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
14
0.60
0.40
4.50 0.003
0.24
0.41
32.6 kN
BY
15
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
DATE:-
19
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
ENG'G. DEPT. BY:DATE:-
CERTIFIED
Frame in Grid C: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
14
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
BY:-
17
0.50
0.40
4.50 0.003
0.20
0.34
27.2 kN
DATE:-
19
0.50
0.40
4.50 0.003
0.20
0.34
THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
27.2 kN PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
39 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid B: Grid b 14
0.60
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Frame in Grid A: Grid b
d 0.30
d
فرع المنطقة الوسطى
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.001
0.18
0.18
13.9 kN
Grids are based on roof framing plan. Iz Rx Fx H A
15
0.60
0.30
4.50 0.001
0.18
0.18
13.9 kN
17
0.40
0.40
4.50 0.002
0.16
0.27
21.8 kN
19
0.40
0.40
4.50 0.002
0.16
0.27
21.8 kN
Total RX =
5.57
Total Fx =
441
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc.
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
(Refer STAAD File : 8829.std)
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
b
=
column size along x-axis
d
=
column size along z-axis
F
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
=
441 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Ix
= =
Fz
=
Frame in Grid 14 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
4.50 0.007
0.24
0.90
41.7 kN
G
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
J
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
L
0.40
0.60
4.50 0.007
0.24
0.90
41.7 kN
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Frame in Grid 15 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
4.50 0.005
0.18
0.68
31.3 kN
BY:-
B
0.30
0.60
4.50 0.005
0.18
0.68
31.3 kN
DATE:-
C
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
D
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
40 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 17 : Grid b A
0.40
0.40
4.50 0.002
0.16
0.27
12.7 kN
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
0.40
4.50 0.002
0.16
0.27
12.7 kN
C
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
D
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
H
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
L
0.40
0.50
4.50 0.004
0.20
0.53
24.5 kN
Frame in Grid 16 : Grid b L
0.40
0.40
d 0.50
d 0.50
Grids are based on roof framing plan. Ix Rz Fz H A 4.50 0.004
0.20
0.53
24.5 kN
Grids are based on roof framing plan. Ix Rz Fz H A 4.50 0.004
0.20
Total Rz =
AJEC 12/Aug/07 C
AJEC
AJEC 8/May/07
16/Jun/07 B
A
Grids are based on roof framing plan. Ix Rz Fz H A
0.40
L
BY
d
A
Frame in Grid 18 : Grid b
DATE
Grids are based on roof framing plan. Ix Rz Fz H A
C
Frame in Grid 19 : Grid b
NO.
d
فرع المنطقة الوسطى
Total Fz =
0.53
24.5 kN
9.52 441
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
41 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Tie Beam level - 4.5m : Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
285 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Iz
= =
Fx
=
Frame in Grid A: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
5
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
9
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
15
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
DATE
BY
Frame in Grid B: 1
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
5
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
9
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
15
0.60
0.30
4.50 0.001
0.18
0.18
8.3 kN
Frame in Grid D: 4.50 0.003
0.24
0.41
19.5 kN
REVISIONS
0.40 0.40
4.50 0.003 4.50 0.003
0.24 0.24
0.41 0.41
19.5 kN 19.5 kN
DRAWN
7
0.60
0.40
4.50 0.003
0.24
0.41
19.5 kN
9
0.60
0.40
4.50 0.003
0.24
0.41
19.5 kN
11
0.60
0.40
4.50 0.003
0.24
0.41
19.5 kN
14
0.60
0.40
4.50 0.003
0.24
0.41
19.5 kN
15
0.50
0.40
4.50 0.003
0.20
0.34
16.3 kN
A
C
0.40
0.60 0.60
B
0.60
3 5
NO.
1
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
Frame in Grid F: Grid b 1
0.50
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
16.3 kN
ENG'G. DEPT. BY:DATE:-
CERTIFIED
Frame in Grid K: Grid b 1
0.50
d 0.40
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
16.3 kN
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
42 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid G: Grid b 14
0.50
Frame in Grid J: Grid b ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
14
0.50
d 0.40
d 0.40
فرع المنطقة الوسطى
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
0.34
16.3 kN
Grids are based on roof framing plan. Iz Rx Fx H A 4.50 0.003
0.20
Total RX =
6.00
Total Fx =
285
0.34
Seismic in Z-direction : (Load Case - 2 & 4)
16.3 kN
Z-direction is along grids 1, 2, 3, etc. (Refer STAAD File : 8829.std)
b
=
column size along x-axis
d
=
column size along z-axis
F
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
=
285 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
AJEC
AJEC 12/Aug/07 C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Gaylord and Gaylord
REVISIONS DRAWN D.Banerjee
BY: DATE:
KSN
DATE:-
= =
Fz
=
Frame in Grid 1 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
B D
0.30 0.40
0.60 0.60
4.50 0.005 4.50 0.007
0.18 0.24
0.68 0.90
12.3 kN 16.4 kN
F
0.40
0.50
4.50 0.004
0.20
0.53
9.6 kN
K
0.40
0.50
4.50 0.004
0.20
0.53
9.6 kN
30.04.07
CHECKED BY:-
A Ix
30.04.07
Frame in Grid 3 : Grid b D
0.40
d 0.60
Grids are based on roof framing plan. Ix Rz Fz H A 4.50 0.007
0.24
0.90
16.4 kN
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Frame in Grid 5 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
BY:-
B
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
DATE:-
D
0.40
0.60
4.50 0.007
0.24
0.90
16.4 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
43 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 7 : Grid b D
0.40
AJEC 12/Aug/07 C
ISSUED FOR DETAIL DESIGN SUBMITTAL
AJEC B
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Frame in Grid 9 : Grid b
d 0.60
d
فرع المنطقة الوسطى
Grids are based on roof framing plan. Ix Rz H A 4.50 0.007
0.24
0.90
16.4 kN
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
B
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
D
0.40
0.60
4.50 0.007
0.24
0.90
16.4 kN
Frame in Grid 11 : Grid b D
0.40
Frame in Grid 14 : Grid b
d 0.60
d
Grids are based on roof framing plan. Ix Rz Fz H A 4.50 0.007
0.24
0.90
16.4 kN
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
4.50 0.007
0.24
0.90
16.4 kN
G
0.40
0.60
4.50 0.007
0.24
0.90
16.4 kN
J
0.40
0.60
4.50 0.007
0.24
0.90
16.4 kN
Frame in Grid 15 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
B
0.30
0.60
4.50 0.005
0.18
0.68
12.3 kN
C
0.40
0.50
4.50 0.004
0.20
0.53
9.6 kN
D
0.40
0.50
4.50 0.004
0.20
0.53
9.6 kN
Total Rz =
REVISIONS DRAWN
Total Fz =
15.62 285
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
44 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Tie Beam level - 7.5m : Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
324 kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Iz
= =
Fx
=
Frame in Grid A: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
5
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
9
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
15
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
DATE
BY
Frame in Grid B: 1
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
5
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
9
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
15
0.60
0.30
3.00 0.001
0.18
0.58
6.5 kN
Frame in Grid D: 3.00 0.003
0.24
1.35
15.0 kN
REVISIONS
0.40 0.40
3.00 0.003 3.00 0.003
0.24 0.24
1.35 1.35
15.0 kN 15.0 kN
DRAWN
7
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
9
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
11
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
14
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
15
0.50
0.40
3.00 0.003
0.20
1.13
12.5 kN
A
C
0.40
0.60 0.60
B
0.60
3 5
NO.
1
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid L:
BY
1
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
DATE:-
3
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
ENG'G. DEPT.
5
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
BY:-
7
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
DATE:-
9
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
11
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
14
0.60
0.40
3.00 0.003
0.24
1.35
15.0 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
45 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid F: Grid b 1
0.50
Frame in Grid K: Grid b ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
1
REVISIONS
0.50
Frame in Grid G: Grid b 14
0.50
Frame in Grid J: Grid b 14
0.50
d 0.40
d 0.40
d 0.40
d 0.40
D.Banerjee
DATE:
BY:DATE:-
3.00 0.003
0.20
1.13
12.5 kN
Grids are based on roof framing plan. Iz Rx Fx H A 3.00 0.003
0.20
1.13
12.5 kN
Grids are based on roof framing plan. Iz Rx Fx H A 3.00 0.003
0.20
Total RX =
29.19
Total Fx =
324
d
=
column size along z-axis
H Rz
= =
column height rigidity =
1.13
12.5 kN
Z-direction is along grids 1, 2, 3, etc. F
=
1
use relative rigidities
H^3 / (12* Ix) + 3 * H / A
ie mult. values
=
Frame in Grid 1 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
B
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
BY:-
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
DATE:-
F
0.40
0.50
3.00 0.004
0.20
1.71
8.0 kN
K
0.40
0.50
3.00 0.004
0.20
1.71
8.0 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
BY:-
by 1,000
Gaylord and Gaylord
Fz
CERTIFIED
324 kN
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
30.04.07
ENG'G. DEPT.
12.5 kN
(Refer STAAD File : 8829.std)
KSN
DATE:-
1.13
Grids are based on roof framing plan. Iz Rx Fx H A
column size along x-axis
= =
BY
0.20
=
A Ix
OPRG. DEPT
3.00 0.003
b
30.04.07
CHECKED
Grids are based on roof framing plan. Iz Rx Fx H A
Seismic in Z-direction : (Load Case - 2 & 4)
DRAWN BY:
فرع المنطقة الوسطى
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
46 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 3 : Grid b D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
ISSUED FOR DETAIL DESIGN SUBMITTAL 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL B
AJEC
8/May/07
16/Jun/07
A
NO.
DATE
BY
AJEC
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Frame in Grid 5 : Grid b
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
d
فرع المنطقة الوسطى
Grids are based on roof framing plan. Ix Rz Fz H A
d
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
B
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
Frame in Grid 7 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
Frame in Grid 9 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
B
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
Frame in Grid 11 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
Frame in Grid 14 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
G
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
J
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
L
0.40
0.60
3.00 0.007
0.24
2.86
13.3 kN
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Frame in Grid 15 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
B
0.30
0.60
3.00 0.005
0.18
2.14
10.0 kN
BY:-
C
0.40
0.50
3.00 0.004
0.20
1.71
8.0 kN
DATE:-
D
0.40
0.50
3.00 0.004
0.20
1.71
8.0 kN
CERTIFIED
Total Rz =
BY:-
Total Fz =
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
324 INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
69.69
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
47 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Basement top lev.0.00m : Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std) b
=
column size along z-axis
d
=
column size along x-axis
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
A Iz
= =
Fx
=
Frame in Grid F: Grid b 0.50
AJEC
Frame in Grid G: Grid b
0.40 d 0.40 d
Grids are based on roof framing plan. Iz Rx Fx H A 3.10 0.003
0.20
1.02
12.3 kN
Grids are based on roof framing plan. Iz Rx Fx H A 3.10 0.003
0.20
1.02
12.3 kN
Grids are based on roof framing plan. Iz Rx Fx H A 3.10 0.002
0.16
0.82
9.8 kN
12/Aug/07
AJEC
0.50
d
0.40
5
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
7
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
9
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
11 14
0.40 0.50
0.40 0.40
3.10 0.002 3.10 0.003
0.16 0.20
0.82 1.02
9.8 kN 12.3 kN
30.04.07
CHECKED KSN 30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Frame in Grid J: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
3
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
5
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
7
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN 9.8 kN
9
0.40
0.40
3.10 0.002
0.16
0.82
11
0.40
0.40
3.10 0.002
0.16
0.82
9.8 kN
14
0.50
0.40
3.10 0.003
0.20
1.02
12.3 kN
Frame in Grid L: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
BY:-
3
0.60
0.40
3.10 0.003
0.24
1.23
14.7 kN
DATE:-
5
0.60
0.40
3.10 0.003
0.24
1.23
14.7 kN
7
0.60
0.40
3.10 0.003
0.24
1.23
14.7 kN
9
0.60
0.40
3.10 0.003
0.24
1.23
14.7 kN
11
0.60
0.40
3.10 0.003
0.24
1.23
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
by 1,000
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column
0.40
D.Banerjee
DATE:-
ie mult. values
3
DRAWN
BY:-
use relative rigidities
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
1
REVISIONS
265 kN
Gaylord and Gaylord
Frame in Grid K: Grid b
DATE:
=
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
1
BY:
F
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
14.7 kN PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
48 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
REVISIONS DRAWN
DATE:
30.04.07
2
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
6
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
8
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
10
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
12 16
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
Frame in Grid N: Grid b
d
KSN
BY:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Grids are based on roof framing plan. Iz Rx Fx H A
2
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
4
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
6
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
8
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
10
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
12 16
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
0.30
0.30
3.10 0.001
0.09
0.26
3.2 kN
Total RX =
22.12
Total Fx =
265
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc. (Refer STAAD File : 8829.std)
b
=
column size along x-axis
d H Rz
= = =
column size along z-axis column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
F
=
use relative rigidities ie mult. values
A Ix
= =
Fz
=
Frame in Grid 3 : Grid b
area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
DATE:-
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
BY:-
by 1,000
Gaylord and Gaylord
BY:-
CERTIFIED
265 kN
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
CHECKED
DATE:-
Grids are based on roof framing plan. Iz Rx Fx H A
4
D.Banerjee
BY:
d
AJEC 12/Aug/07 C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Frame in Grid M: Grid b
فرع المنطقة الوسطى
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
49 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Frame in Grid 5 : Grid b
AJEC 12/Aug/07 C
AJEC
AJEC 16/Jun/07
8/May/07 A
B
BY DATE
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
Frame in Grid 7 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
Frame in Grid 9 : Grid b
NO.
d
فرع المنطقة الوسطى
d
Grids are based on roof framing plan. Ix Rz H A
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
Frame in Grid 11 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
REVISIONS
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
DRAWN
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid 14 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
BY
D
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
DATE:-
G
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
ENG'G. DEPT. BY:DATE:-
J
0.40
0.40
3.10 0.002
0.16
0.82
4.0 kN
L
0.40
0.60
3.10 0.007
0.24
2.61
12.8 kN
P
0.40
0.50
3.10 0.004
0.20
1.56
7.6 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
50 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid 2 : Grid b 0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07
A
B
BY DATE
d
Grids are based on roof framing plan. Ix Rz H A
M
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
Frame in Grid 6 : Grid b
d
Grids are based on roof framing plan. Ix Rz Fz H A
M
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
Frame in Grid 8 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
M
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
Frame in Grid 10 : Grid b
NO.
Grids are based on roof framing plan. Ix Rz H A
M
Frame in Grid 4 : Grid b
REVISIONS
d
فرع المنطقة الوسطى
d
Grids are based on roof framing plan. Ix Rz H A
M
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
Frame in Grid 12 : Grid b M N
0.30 0.30
d 0.30 0.30
Grids are based on roof framing plan. Ix Rz H A 3.10 0.001 3.10 0.001
0.09 0.09
0.26 0.26
1.3 kN 1.3 kN
DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
Frame in Grid 16 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
M
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
N
0.30
0.30
3.10 0.001
0.09
0.26
1.3 kN
30.04.07
OPRG. DEPT
Total Rz = Total Fz =
BY
54.15 265
DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
51 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.3.2 Grade Beam level - 0.00m : Horizontal distribution of lateral force F to each column. Seismic in X-direction : (Load Case - 1 & 3)
X-direction is along grids A, B, C, etc.
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07 C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(Refer STAAD File : 8829.std)
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
b
=
column size along z-axis
d
=
column size along x-axis
F
H Rx
= =
column height rigidity = 1 H^3 / (12* Iz) + 3 * H / A
=
88
kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
by 1,000
Gaylord and Gaylord A Iz
= =
Fx
=
Frame in Grid A: Grid b
area = b x d moment of inertia abt z-axis = 1 / 12 * b * d^3 F * (Rx / Total Rx) = seismic force in each column d
Grids are based on roof framing plan. Iz Rx Fx H A
1
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
5
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
9
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
15
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
17
0.40
0.40
3.10 0.002
0.16
0.27
0.9 kN
19
0.40
0.40
3.10 0.002
0.16
0.27
0.9 kN
Frame in Grid B: 1
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
5
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
9
0.60
0.30
3.10 0.001
0.18
0.53
1.8 kN
15 0.60 Frame in Grid C: Grid b
0.30 d
3.10 0.001 0.18 0.53 1.8 kN Grids are based on roof framing plan. Iz Rx H A
14
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
17
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
19
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid D: 1
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
BY
3
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
DATE:-
5
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
7
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
9
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
11
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
14
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
15 19
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
0.50
0.40
3.10 0.003
0.20
1.02
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
3.5 kN PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
52 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Frame in Grid H: Grid b 19
0.50
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Frame in Grid L: Grid b
d 0.40
d
فرع المنطقة الوسطى
Grids are based on roof framing plan. Iz Rx Fx H A 3.10 0.003
0.20
1.02
3.5 kN
Grids are based on roof framing plan. Iz Rx Fx H A
14
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
16
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
18
0.50
0.40
3.10 0.003
0.20
1.02
3.5 kN
19
0.60
0.40
3.10 0.003
0.24
1.23
4.2 kN
Frame in Grid P: Grid b
d
Grids are based on roof framing plan. Iz Rx Fx H A
18
0.40
0.40
3.10 0.002
0.16
0.82
2.8 kN
19
0.40
0.40
3.10 0.002
0.16
0.82
2.8 kN
Total RX =
25.65
Total Fx =
88
Seismic in Z-direction : (Load Case - 2 & 4)
Z-direction is along grids 1, 2, 3, etc.
AJEC 12/Aug/07
AJEC
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
b
=
column size along x-axis
d
=
column size along z-axis
H Rz
= =
column height rigidity = 1 H^3 / (12* Ix) + 3 * H / A
30.04.07
OPRG. DEPT
F
=
88
A Ix
= =
Fz
=
Frame in Grid 1 : Grid b
kN
use relative rigidities ie mult. values
Rigidity formula is from STRUCTURAL ENGRG HANDBOOK by
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
(Refer STAAD File : 8829.std)
by 1,000
Gaylord and Gaylord area = b x d moment of inertia abt x-axis = 1 / 12 * b * d^3 F * (Rz / Total Rz) = seismic force in each column d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.30
0.60
3.10 0.005
0.18
1.96
B
0.30
0.60
3.10 0.005
0.18
1.96
3.5 kN 3.5 kN
D
0.40
0.60
3.10 0.007
0.24
2.61
4.6 kN
BY DATE:-
ENG'G. DEPT. BY:DATE:-
Frame in Grid 3 : Grid b D
0.40
d 0.60
Grids are based on roof framing plan. Ix Rz H A 3.10 0.007
0.24
2.61
4.6 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
53 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Frame in Grid 5 : Grid b 0.30
0.60
3.10 0.005
0.18
1.96
B
0.30
0.60
3.10 0.005
0.18
1.96
3.5 kN 3.5 kN
D
0.40
0.60
3.10 0.007
0.24
2.61
4.6 kN
Frame in Grid 7 : Grid b D
0.40
Frame in Grid 9 : Grid b
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
BY
d 0.60
d
Grids are based on roof framing plan. Ix Rz H A 3.10 0.007
0.24
2.61
4.6 kN
Grids are based on roof framing plan. Ix Rz H A
A
0.30
0.60
3.10 0.005
0.18
1.96
B
0.30
0.60
3.10 0.005
0.18
1.96
3.5 kN 3.5 kN
D
0.40
0.60
3.10 0.007
0.24
2.61
4.6 kN
D
DATE
Grids are based on roof framing plan. Ix Rz H A
A
Frame in Grid 11 : Grid b
NO.
d
فرع المنطقة الوسطى
0.40
Frame in Grid 14 : Grid b D
0.40
Frame in Grid 15 : Grid b
d 0.60
d 0.60
d
Grids are based on roof framing plan. Ix Rz H A 3.10 0.007
0.24
2.61
4.6 kN
Grids are based on roof framing plan. Ix Rz H A 3.10 0.007
0.24
2.61
4.6 kN
Grids are based on roof framing plan. Ix Rz H A
0.60 0.60
3.10 0.005 3.10 0.005
0.18 0.18
1.96 1.96
3.5 kN 3.5 kN
DRAWN
C
0.40
0.50
3.10 0.004
0.20
1.56
D
0.40
0.50
3.10 0.004
0.20
1.56
2.8 kN 2.8 kN
C
0.30 0.30
B
A B
A
REVISIONS
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Frame in Grid 17 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
A
0.40
0.40
3.10 0.002
0.16
0.82
C
0.40
0.50
3.10 0.004
0.20
1.56
1.5 kN 2.8 kN
BY DATE:-
ENG'G. DEPT.
Frame in Grid 18 : Grid b
d
Grids are based on roof framing plan. Ix Rz H A
BY:-
L
0.40
0.50
3.10 0.004
0.20
1.56
DATE:-
P
0.40
0.40
3.10 0.002
0.16
0.82
2.8 kN 1.5 kN
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
54 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
ISSUED FOR DETAIL DESIGN SUBMITTAL
d
Grids are based on roof framing plan. Ix Rz Fz H A
A
0.40
0.40
3.10 0.002
0.16
0.82
C
0.40
0.50
3.10 0.004
0.20
1.56
D
0.40
0.50
3.10 0.004
0.20
1.56
H
0.40
0.50
3.10 0.004
0.20
1.56
L
0.40
0.50
3.10 0.004
0.20
1.56
P
0.40
0.40
3.10 0.002
0.16
0.82
Total Rz = Total Fz =
1.5 kN 2.8 kN 2.8 kN 2.8 kN 2.8 kN 1.5 kN
49.62 88
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Frame in Grid 19 : Grid b
فرع المنطقة الوسطى
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
55 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B.4
فرع المنطقة الوسطى
Soil and Hydrostatic Pressure
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Soil data: Φ
=
angle of internal friction
=
30
deg.
ws
=
soil density, dry
=
19
kN/m3
Ks
=
modulus of subgrade reaction
=
30000
qa
=
soil bearing capacity
=
200 kPa
kN/m3
(for spread, mat and isolated fdn) H
=
height of soil / Basement wall
=
3.3
Ka
=
active soil coeff.
=
0.3
c
=
soil cohesion (sand)
=
0
m
(3.1+0.5-0.3)
AJEC
AJEC 12/Aug/07 C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
B.4.1 Soil Pressure Ps
= =
soil pressure at 3.3 m. below ground ws * H * Ka
=
20.9 kPa
B.4.2 Hydrostatic Pressure
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
Since no water table is found even at 6.00m below ground level, we are not considering any hydrostatic pressure for cable cellar structure which is only 3.1m below ground level.
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT.
Note: Values of Ps will be used in STAAD load input (Load Case - 11).
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
56 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B.5
فرع المنطقة الوسطى
Surcharge Load (first wheel load)
Design load:
Standard HS20 truck
P
=
nearer wheel load
=
=
71.2 kN
H
=
height of soil behind wall
=
10.82 ft
16.0 kips
=
3.30 m.
x
=
distance of load from wall
=
2.00 ft
=
0.61 m.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(2 ft is the AASHTO min. standard) m
=
x/H
=
0.18
Z
=
distance from top surface to point where
n
=
d
=
Z/H surcharge pressure at any depth Z, kip/ft2
d
=
0.28 x P x n^2
pressure is required
for m < 0.4
H^2 x (0.16 +n^2)^3 d
=
1.77 x P x n^2 x m^2
for m > 0.4
H^2 x (m^2 + n^2)^3
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
DATE
BY
The formulas are from Fdn. Analysis and Design by Bowles 3rd Edition
n
d
m
0.10 0.20
0.18 0.078 0.18 0.191
DRAWN
0.30
0.18 0.220
0.40
0.18 0.187
0.50
0.18 0.139
0.60
0.18 0.098
KSN
0.70
0.18 0.068
30.04.07
0.80
0.18 0.048
0.90
0.18 0.034
1.00
0.18 0.024
A
C
REVISIONS
B
0.18 0.000
NO.
0.00
D.Banerjee
BY: DATE:
30.04.07
CHECKED BY:DATE:-
OPRG. DEPT BY DATE:-
2 Average δ = 0.10 kip/ft
ENG'G. DEPT.
or
BY:-
4.73 kPa
DATE:-
Design uniform surcharge, δd1
CERTIFIED
=
4.73 kPa
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
57 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
B.5.1 Surcharge Load (2nd wheel load) P
=
farthest wheel load
=
=
71.2 kN
H
=
height of soil behind wall
=
10.82 ft
16.0 kips
=
3.30 m.
x
=
distance of load from wall
=
8.00 ft
=
2.44 m.
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
(next wheel is 6 ft away) m
=
x/H
Z
=
distance from top surface to point where
=
0.74
pressure is required n
=
d
=
d
=
Z/H surcharge pressure at any depth Z, kip/ft2 0.28 x P x n^2
for m < 0.4
H^2 x (0.16 +n^2)^3 d
=
1.77 x P x n^2 x m^2
for m > 0.4
m
d
0.74 0.008
0.20
0.74 0.026
0.30
0.74 0.046
REVISIONS
0.40 0.50
0.74 0.060 0.74 0.065
DRAWN
0.60
0.74 0.064
0.70
0.74 0.058
0.80
0.74 0.051
0.90
0.74 0.043
1.00
0.74 0.036
B
A
NO.
DATE
8/May/07
0.10
16/Jun/07
0.74 0.000
12/Aug/07
AJEC
n 0.00
C
AJEC
BY
AJEC
H^2 x (m^2 + n^2)^3
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Average d = 0.041 kip/ft2 or
BY DATE:-
1.98 kPa Design uniform surcharge, δd2
=
1.98 kPa
ENG'G. DEPT.
Total uniform surcharge, δd
BY:DATE:-
=
δd1
+
=
6.7
kPa
δd2
CERTIFIED BY:-
Note: This load will be applied in all cable cellar walls as STAAD input (Load Case - 12).
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
58 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
B6.
فرع المنطقة الوسطى
Crane Load Analysis and Input load data (Load Case - 13)
TYPE:
EOT crane with top running trolley
( See attachment D#6 ;Crane
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
manufacturer's dwg.) Crane capacity
=
6.0 t
Max. lifting wt
=
6.0 t
Span of the crane
=
12 m.
No of wheels
=
Distance from center of crane beam to col center
=
0.55 m.
Wheel base
=
2.20 m.
Max. static wheel load
=
3.83 t
Weight of the crane including trolley
=
Self weight of crane girder
=
1.00 kN/m ( assuming)
Center to center of column
=
6.25 m
Weight of crane girder
=
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
A
B
C
BY DATE NO.
per wheel
3.7 t (max)
6.3 kN
Calculation of Wheel loads with Impact Vertical load/wheel considering 25% impact
REVISIONS
2 per side
48 kN
(as per SES Spec.)
Horizontal load/Rail = 0.5*(20% of lifted load+hoist+trolley) =
=
9.7 kN
(as per SES Spec.)
Horizontal load/wheel considering 25% iMPact
=
6.1 kN
Longitudinal load considering 10% of wleel load
=
3.8 kN
Horizontal load/rail considering 25% iMPact
=
4.8 kN
(as per SES Spec.)
Vertical, transverse and longitudinal iMPact are not to be considered acting concurrently. Therefore worst case will be with vertical load. Calculation of wheel load on column bracket
DRAWN D.Banerjee
BY: DATE:
30.04.07
Worst vertical load on any column bracket will be when one wheel is on the top Therefore the total reaction of two wheels + self wt of girder =
82.0 kN
Eccentricity of vertical loads from column center
=
0.55 m
Therefore additional moment due to eccentricity
=
45.1 kN-m
Horizontal load due to iMPact on column
=
10.4 kN
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED
Note: This load will be applied on column at crane level as STAAD input (Load Case - 13).
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
59 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.1
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
H
فرع المنطقة الوسطى
Parapet =
max. height of parapet
=
1.00 m
tc
=
Min thickNess= H / 10 design thickNess of parapet
= =
0.10 m. 0.15 m
qw
= =
wind load = windward + leeward ult. moment = 1.7* qw* H^2 / 2
=
Mu d
=
effective depth = tc - clear cover - bar dia/2
=
125 mm
Ku
=
=
0.11 MPa
ρ
=
(clear cover = 20 mm ; bar dia = 10 mm) Mu / (0.9*b*d2) Steel ratio = As/bd = 0.0003
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a)
=
where a = 0.59*fy^2 / f'c
a =
As
=
reqd area of vert. bars
Asm
=
temp/shrinkage rebars = 0.002 bt(one layer) use
1.85 kPa 1.574 kN-m / m
3017 MPa =
33 =
As
=
select bar dia. (10 to 32 mm)
=
mm2/m 300 mm2/m
300 mm2/m 10 mm
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Provide 10 dia bar @ 200 c/c in one layer and both direction. As provided = 390 mm2 /m
>
300 mm2/m (bothway)
OK.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
60 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.2
فرع المنطقة الوسطى
Stair and Landing
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Stair mkd # 1
AJEC
AJEC 12/Aug/07
(Inclined slab is supported at ends)
Ls
=
horizontal span of stair
=
5.40 m
La
=
maximum landing span
=
1.20 m
Hs
=
vertical span of stair
=
3.10 m
B
=
width of stair
=
1.45 m
R
=
riser height
=
0.163
m
T
=
tread width
=
0.300
m
= =
0.225 0.250
m m
=
19
risers
C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
STAIR
REVISIONS
ts
DRAWN
n
Min thickNess of stair = Ls / 20 = design thickNess of stair slab =
number of steps
(max) (max)
18 treads
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Take one meter width of stair ds = weight of single step = 24 x 1/2 x R x T x 1 we θ ws
ENG'G. DEPT. BY:-
CERTIFIED
-1
=
0.587 kN
=
2.065 kN/m
= =
35.03 deg 8.06 kN/m
= wd
=
total dead load = we/cosθ + ws
=
10.58 kN/m
wl
=
live load
=
4.80 kPa
Rd
=
dead load reaction wd * Ls / 2
=
28.6 kN/m
for STAAD input (Load Case 9)
live load reaction wl * Ls / 2
=
13.0 kN/m
for STAAD input (Load Case 10)
= =
=
DATE:-
BY:-
total weight of step = n * ds/ Ls angle of stair w/ horizontal = tan (R / T) wt of stair slab 24 * ts * 1 / cos θ * 1
BY DATE:-
=
Rl
= =
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
61 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Inclined Slab : wu
=
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Main rebar: Mu =
فرع المنطقة الوسطى
f'c
=
34.5
MPa
fy
=
420
MPa
1.4 wd + 1.7 wl
=
22.97 kN/m
wu * Ls^2 / 10
=
66.99 kN-m/m
Ru
=
ultimate reaction = wu * Ls / 2
=
62.02
d
=
effective depth = ts - clear cover - bar dia/2
=
224 mm
Ku
=
=
1.48 MPa
ρ
=
(clear cover = 20 mm ; bar dia = 10 mm) Mu / (0.9*b*d2) Steel ratio = As/bd = 0.0036
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a) =
3017 MPa
As
=
=
Asm
=
reqd area of top/bottom bars min. bar area = 0.002 b ts
where a = 0.59*fy^2 / f'c
a
kN
per meter
As
=
812 mm2/m 500 mm2/m 2 812 mm /m
select bar dia. (10 to 32 mm)
=
12
=
Provide 12 dia bar @ 125 c/c in long dirn. top and bottom. 2 As provided = 905 mm2 /m > 812 mm /m
mm
OK.
AJEC
AJEC 12/Aug/07 C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Provide distribution rebar 10 dia bar @ 200 c/c in top and bottom along shorter dirn.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
Landing : ta
=
Slab dead load = 4.80 kPa Slab live load = wu = Ult. unif. load = 1.4 * DL + 1.7 * LL
30.04.07
OPRG. DEPT
L =
= =
udl at edge due to stair support = 41.5 kN-m design moment (+ or -) = Wu*L^2/2 + p*L
d Ku
=
effective depth = ts - clear cover - bar dia/2
=
274 mm
=
=
1.12 MPa
ρ
=
Mu / (0.9*b*d2) Steel ratio = As/bd =
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a) =
3017 MPa
As
=
=
Asm
=
reqd area of top/bottom bars min. bar area = 0.002 b ta
747 mm2/m 600 mm2/m
a
= As
=
select bar dia. (10 to 32 mm)
=
BY DATE:-
=
1.45
75.9 kN-m/m
0.0027
where a = 0.59*fy^2 / f'c
KSN
DATE:-
4.80 kPa = 14.88 kPa
p Mu
CHECKED BY:-
For worst effect we have considered three edge discontinuous. overall thickNess of landing slab = 0.300 m
2 747 mm /m 12 mm
ENG'G. DEPT. BY:DATE:-
Provide 12 dia bar @ 125 c/c in both dirn. top and bottom. 2 As provided = 905 mm2 /m > 747 mm /m
OK.
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
62 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.4
فرع المنطقة الوسطى
Stair and Landing
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Stair mkd # 4
AJEC
AJEC 12/Aug/07
(Inclined slab is supported at ends)
Ls
=
horizontal span of stair
=
5.40 m
La
=
maximum landing span
=
1.20 m
Hs
=
vertical span of stair
=
3.10 m
B
=
width of stair
=
1.55 m
R
=
riser height
=
0.163
m
T
=
tread width
=
0.300
m
= =
0.225 0.250
m m
=
19
risers
C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
STAIR
REVISIONS
ts
DRAWN
n
Min thickNess of stair = Ls / 24 = design thickNess of stair slab =
number of steps
(max) (max)
18 treads
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
Take one meter width of stair ds = weight of single step = 24 x 1/2 x R x T x 1 we θ ws
ENG'G. DEPT. BY:-
CERTIFIED
-1
=
0.587 kN
=
2.065 kN/m
= =
35.03 deg 8.06 kN/m
= wd
=
total dead load = we/cosθ + ws
=
10.58 kN/m
wl
=
live load
=
4.80 kPa
Rd
=
dead load reaction wd * Ls / 2
=
28.6 kN/m
for STAAD input (Load Case 9)
live load reaction wl * Ls / 2
=
13.0 kN/m
for STAAD input (Load Case 10)
= =
=
DATE:-
BY:-
total weight of step = n * ds/ Ls angle of stair w/ horizontal = tan (R / T) wt of stair slab 24 * ts * 1 / cos θ * 1
BY DATE:-
=
Rl
= =
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
63 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
Inclined Slab : wu
=
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Main rebar: Mu =
فرع المنطقة الوسطى
f'c
=
34.5
MPa
fy
=
420
MPa
1.4 wd + 1.7 wl
=
22.97 kN/m
wu * Ls^2 / 10
=
66.99 kN-m/m
Ru
=
ultimate reaction = wu * Ls / 2
=
62.02
d
=
effective depth = ts - clear cover - bar dia/2
=
224 mm
Ku
=
=
1.48 MPa
ρ
=
(clear cover = 20 mm ; bar dia = 10 mm) Mu / (0.9*b*d2) Steel ratio = As/bd = 0.0036
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a) =
3017 MPa
As
=
=
Asm
=
reqd area of top/bottom bars min. bar area = 0.002 b ts
where a = 0.59*fy^2 / f'c
a
kN
per meter
As
=
812 mm2/m 500 mm2/m 812 mm2/m
select bar dia. (10 to 32 mm)
=
12
=
Provide 12 dia bar @ 125 c/c in long dirn. top and bottom. 2 As provided = 905 mm2 /m > 812 mm /m
mm
OK.
AJEC
AJEC 12/Aug/07 C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Provide distribution rebar 10 dia bar @ 200 c/c in top and bottom along shorter dirn.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
Landing : ta
=
Slab dead load = 4.80 kPa Slab live load = wu = Ult. unif. load = 1.4 * DL + 1.7 * LL
30.04.07
OPRG. DEPT
L =
= =
udl at edge due to stair support = 41.5 kN-m design moment (+ or -) = Wu*L^2/2 + p*L
d Ku
=
effective depth = ts - clear cover - bar dia/2
=
274 mm
=
=
1.22 MPa
ρ
=
Mu / (0.9*b*d2) Steel ratio = As/bd =
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a) =
3017 MPa
As
=
=
Asm
=
reqd area of top/bottom bars min. bar area = 0.002 b ta
811 mm2/m 600 mm2/m
a
= As
=
select bar dia. (10 to 32 mm)
=
BY DATE:-
=
1.55
82.2 kN-m/m
0.0030
where a = 0.59*fy^2 / f'c
KSN
DATE:-
4.80 kPa = 14.88 kPa
p Mu
CHECKED BY:-
For worst effect we have considered three edge discontinuous. overall thickNess of landing slab = 0.300 m
2 811 mm /m 12 mm
ENG'G. DEPT. BY:DATE:-
Provide 12 dia bar @ 125 c/c in both dirn. top and bottom. 2 As provided = 905 mm2 /m > 811 mm /m
OK.
CERTIFIED BY:-
For stair mkd # 2 & 3 we follow the same as stair mkd 1 & 4
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
64 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.3
Design of roof slab for stair mkd 1 & 4
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
L tc
AJEC 12/Aug/07 C
AJEC
AJEC 16/Jun/07
8/May/07 A
B
BY
=
34.5
MPa
fy
=
420
MPa
=
maximum slab span
=
Min thickNess of slab = L / 24 = design thickNess of slab
wu
1.55 m 0.06 m 0.150 m
= =
tc x 1
= =
3.60 kN/m 1.00 kN/m
=
ultimate unif. load = 1.4 * wc + 1.7 * wl
=
6.74 kN/m
=
ultimate bending moment wu * L^2 / 8
=
2.024 kN-m/m
= =
effective depth = tc - clear cover - bar dia/2
=
124 mm
Ku
=
=
0.15 MPa
ρ
=
(clear cover = 20 mm ; bar dia = 12 mm) Mu / (0.9*b*d2) Steel ratio = As/bd = 0.0003
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a)
Rebars:
d
DATE
f'c
Take one meter width wc = weight of canopy = 24 x wl = live load
Mu
NO.
فرع المنطقة الوسطى
where a = 0.59*fy^2 / f'c
a =
As
=
reqd area of top bars
Asm
=
temp/shrinkage rebars = 0.002 b t (one layer) use
REVISIONS DRAWN
3017 MPa
=
43
mm2/m
300 mm2/m 300 mm2/m 12 mm
= As =
select bar dia. (10 to 32 mm) =
D.Banerjee
BY: DATE:
30.04.07
CHECKED
Provide 12 dia bar @ 200 c/c in bottom bothway 2 As provided = 565 mm2 /m > 300 mm /m
OK.
KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
65 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.4
فرع المنطقة الوسطى
Basement wall
f'c
=
30.0 MPa
fy
=
420 MPa
Ultimate load forces (Vu, Mux, Muy) were taken from STAAD output ( 8829contbldg.std)
ISSUED FOR DETAIL DESIGN SUBMITTAL
=
thickness of cable basement wall
Beam Shear: Vu = max. ultimate shear stress ΦVc
= =
shear stress carried by concrete 0.85/6*(f'c) 0.5 use t
=
0.25 m.
=
410 kPa
=
plate no.-3840 LC-43) ## kPa 776 kPa > OK
=
0.25 m
see staad output
Rebar design: For rebar design see STAAD output.
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
t
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
66 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.5
فرع المنطقة الوسطى
Basement Mat Fdn. Check soil bearing capacity: qa
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
From STAAD output (8829.std ) : δy = max. displacement of mat fdn qs
= =
= =
max soil bearing pressure at mat Ks δy x / 100
=
200 kPa 0.552 cm 166 kPa
jt.2651 LC 32 < ## kPa OK
Check punching shear: f'c
=
30.0 MPa
fy
=
420 MPa
From STAAD output : Pu
=
max. axial load of internal columns
=
1670 kN
see staad output
AJEC
AJEC 12/Aug/07 C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
(member no. 321, LC-33) Dimensions: tf = thickness of mat tf' = effective thickness of mat* = tf - 0.065 d = dist of As to top of mat (0.435-0.075-0.016/2) b c
REVISIONS DRAWN
bo
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
=
long column width
= short column width Critical sec is at d/2 from face of column = perimeter for punching shear
bc
= =
2 *(b+c+2d) ratio of long/short col width
Ap
=
Vu
=
punching area = (b+d)*(c+d) design shear = Pu - 1.5 * qs * Ap
ΦVc
=
=
0.400
=
0.335 m
=
0.252 m
=
0.40 m
=
0.60 m
=
3.008 m
=
0.67
=
2 0.56 m
=
1532 kN
=
2353 kN
30.04.07
OPRG. DEPT
=
BY
shear carried by concrete (1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6)
>
1532 kN
DATE:-
ENG'G. DEPT.
OK
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
67 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Basement Mat Fdn. Rebar design:
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Max. moment developed in plate no. 1157 & 1273. from STAAD analysis bottom reinforcement
=
1877 mm2/m
plate no.-1157
top reinfocement
=
1845 mm2/m
plate no.-1273
Provide 16 dia bar @ 100 c/c in bottom bothway As provided = 2010 mm2 /m > 1877 mm2/m
AJEC 12/Aug/07
Designed by STAAD analysis.
C
AJEC
AJEC 8/May/07 A
ISOLATED FOOTING
16/Jun/07
BY DATE NO.
FOUNDATION DESIGN
B
C.6
OK.
see STAAD output.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
68 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07 C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC B
ISSUED FOR BASE DESIGN SUBMITTAL AJEC 8/May/07
16/Jun/07
A
REVISIONS
فرع المنطقة الوسطى
COMBINED FOOTING FOOTING MKD : F3 (Supports mkd. 4938 & 4939 ) (Col. Mkd. - C-19 & D-19 Service load condition Ps = Axial load ( kN ) Mx = Moment about x axis (kN-m) Mz
=
LOAD CASE- 24 Supp- 4939 715
Moment about z axis (kN-m)
Supp- 4938 753
11
13
76
136
3.3 0.5
X 1.5 3 Z (Axis are taken as per STAAD analysis )
1.5
4939
###
DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
0.75
KSN
BY:-
3
0.75 qa
=
ws
=
BY
f'c
=
30.0 MPa
DATE:-
fy
=
420 MPa
DATE:-
30.04.07
4.5
OPRG. DEPT
200 kPa 19
kN/m3
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
69 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D CHK'D DESCRIPTION BY DATE NO.
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL
57.00 3.00 4.50 13.5 10.1
0.039 kn-m m m m2 m3 m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = =
6.8 0.40 0.50 0.40 3.30 129.6
Ws
=
weight of soil
=
721.8 kN
qa, gross
=
qa + ws * H
qs,gross1
=
Soil pressure
b c tf
= = = =
m
263 kPa
(Ps + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 172 214
+//
10.37 151
+//
31 193
/
130
<
## kPa O. K.
12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL B
AJEC
8/May/07
16/Jun/07
A
NO.
DATE
BY
AJEC
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
ez1 = eccentricity due to different vertical load for case 24 = = So, additional moment Mx for eccentricity L = design length of footing, along x = W = design width of footing, along z = A = area of footing = Zx = Sectional modulus about x axis = Zz = Sectional modulus about z axis =
use L and W
= =
3.00 m 4.50 m
REVISIONS DRAWN
Strength design
D.Banerjee
BY: DATE:
KSN
BY:DATE:-
LOAD CASE- 33 Supp- 4939 976
30.04.07
CHECKED
30.04.07
OPRG. DEPT
Ultimate load condition Pu = Axial load ( kN )
Supp- 4938 1055
Mx
=
Moment about x axis (kN-m)
16.35
0.07
Mz
=
Moment about z axis (kN-m)
29.74
82.5
ez1
=
eccentricity due to different vertical load =
qs,gross3
=
Soil pressure
BY DATE:-
0.06 m
ENG'G. DEPT. BY:DATE:-
CERTIFIED
= = =
(Ps + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 214 244
+//
13.36 210
+//
17 217
/
184
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
70 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
CHK'D
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 227 kPa qu,net = qs,gross - 24*tf - ws*(H - tf)
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
=
REVISIONS
162 kPa
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 1055 kN d = dist of As to top of ftg (500-75-16/2) = 0.32 m bo
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
bc
= = =
Ap
=
=
Vu
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
ΦVc
= =
=
(LC 32)
3.07 m 1.25
=
0.586 m2 960 kN
=
1962 kN
=
0.5 m.
= =
1.30 m. 1.30 m.
=
159.4 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
Check beam shear: Take one meter width of ftg Critical section is at distance d from face of column. Lw = cantilever length of ftg from col face (along Z) = ( W c )/ 2 Lo = cantilever length of ftg from col face (along X) = ( L c )/ 2 Ld = design length, greater of Lw or Lo Vu
=
design shear =
ΦVc
=
shear carried by concrete 0.85 x 1/ 6 x f'c^0.5 x b x d
=
Supp-4938
qu * (Ld -d) use tf
=
246 kN
=
0.40 m
>
## O.K.
O.K.
DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
71 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
CHK'D
Strength design Rebar design:
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Bot bars: Mu =
design positive moment qu x Ld^2 / 2
=
= d Ku
=
dist of As to top of ftg
=
=
=
ρ
=
Mu / (0.9*b*d2) Steel ratio = As/bd =
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a)
=
Asm
=
0.32 m 1.52 MPa
0.0037
where a = 0.59*fy^2 / f'c As
137 kN-m/m
a
=
3469 MPa
reqd area of bottom bars
=
temp/shrinkage rebars = 0.002 b tf
=
1180 mm2/m 800 mm2/m
= =
1180 mm2/m 16 mm
Ash use select bar dia. (10 to 32 mm)
Provide 16 dia bar @ 150 c/c horizontally in both way at bottom. As provided =1340 mm2 /m > 1180 mm2/m OK.
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Also Provide 12 dia bar @ 200 c/c horizontally in both way at top.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
72 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
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Saudi Electricity Company Central Region Branch
CHK'D
Footing MKD : F4 (Supports mkd. 4932, 4935, 4936 ) (Col. Mkd. - B-15 / C-15 / D-15 )
الشركة السعودية للكهرباء فرع المنطقة الوسطى
4936 B-15 474
### C-15 319
Moment about x axis (kN-m)
101.6
96.2
149
0.1
4.5
3.55 1223 (LC - 27)
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Service load condition Ps = Axial load ( kN ) Mx
=
Mz
=
Moment about z axis (kN-m)
4932 (LC - 25) D-15 1533
Ps
=
Axial load ( kN )
591
603
Mx
=
Moment about x axis (kN-m)
66
101
151
Mz
=
Moment about z axis (kN-m)
0.65
7.7
37.1
C.L
3.3
Y Z
AJEC
AJEC 12/Aug/07
1.2
3
3
1.2 X Z
3.5
C
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
0.5
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:-
ex1 ex2 L W A Zx
= = = = = =
eccentricity due to different vertical load for case1 eccentricity due to different vertical load for case2 design length of footing, along z design width of footing, along x area of footing Sectional modulus about x axis
= = = = = =
Zz
= =
Sectional modulus about z axis col size along x
= =
b
-1.3658641 m -0.7846058 m 8.40 m 3.50 m 29.40 m2 41.16 m3 17.2 m3 0.40 m
(right side from C.L)
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
73 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
Saudi Electricity Company Central Region Branch
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
c tf
فرع المنطقة الوسطى
H Wf
= = = =
col size along z thickNess of footing depth of footing below ground weight of footing
= = = =
0.50 0.40 3.30 282
Ws
=
weight of soil
=
### kN
qa, gross
=
qa + ws * H
=
263 kPa
qs,gross1
=
Soil pressure
qs,gross2
=
use L and W
Soil pressure
= =
= = =
(Ps + W f + W s) / A +/- Mx / Zx +/- Mz / Zz
= = =
(Ps + W f + W s) / A +/- Mx / Zx +/- Mz / Zz
142 228
82 135
+//
+//
+//
0.5 57
2.7 34
/
56
<
## kPa O. K.
/
29
<
## kPa O. K.
4936 B-15 491
### C-15 293
4932 (LC - 43) D-15 1694
4.25
10.7
=
eccentricity due to different vertical load for case1
=
Soil pressure
AJEC
0.02
12/Aug/07
Moment about z axis (kN-m)
C
209
=
AJEC
136
Mz
AJEC
136.3
8/May/07
Moment about x axis (kN-m)
16/Jun/07
=
qs,gross3
A
50.5 130
+//
Mx
ex1
B
BY DATE
85.613 227
8.40 m 3.50 m
Strength design load condition Ps = Axial load ( kN )
NO.
m m m kN
REVISIONS DRAWN
= = =
=
-1.46 m
(Ps + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 147 +/- 99.331 +/0.9 248 / 246 / 49 /
47
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT
<
## kPa O. K.
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 247 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
182 kPa
BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
74 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
CHK'D
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 1955 kN d = dist of As to top of ftg (500-75-12/2) = 0.319 m
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
bo
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
bc
= = =
Ap
=
=
Vu
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
ΦVc
= =
=
shear carried by concrete
=
2996 kN
=
1.55 m.
= =
0.95 m. 1.55 m.
Vu
=
design shear =
qu * (Ld -d)
=
224.2 kN
ΦVc
=
shear carried by concrete 0.85 x 1/ 6 x f'c^0.5 x b x d
AJEC
Bending Moment diagrame for the footing slab under worst load case :-
12/Aug/07
Taking unit width of footing w= 182 kN/m
C
A
AJEC
0.40 m
AJEC
278 kN
=
8/May/07
=
16/Jun/07
use tf
B
BY DATE NO.
0.80 0.589 m2 1848 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6)
Check beam shear: Take one meter width of ftg Critical section is at distance d from face of column. Lw = cantilever length of ftg from col face (along W) = ( W c )/ 2 Lo = cantilever length of ftg from col face (along L) = Ld = design length, greater of Lw or Lo
=
Supp- 4932 (LC 32)
3.076 m
=
>
1848 O.K.
O.K.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
218.7 kN-m
Maximum Bending moment along shorter span = qu x Ls^2 / 2
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
75 of 87
C
31060103001 DWG CONT SHTCE - 050357
فرع المنطقة الوسطى
CHK'D
Strength design Rebar design:
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Bot bars: Mu =
design positive moment
=
219 kN-m/m
dist of As to top of ftg
=
0.32 m
d Ku
=
ρ
=
Mu / (0.9*b*d ) Steel ratio = As/bd =
=
[fy - (fy^2 - 4* a * Ku)^0.5] / (2*a)
As
=
Asm
=
=
2
=
2.39 MPa
reqd area of bottom bars
=
temp/shrinkage rebars = 0.002 b tf
=
1887 mm2/m 800 mm2/m
= =
1887 mm2/m 16 mm
0.0059
where a = 0.59*fy^2 / f'c
a =
Ash use select bar dia. (10 to 32 mm)
2745 MPa
Provide 16 dia bar @ 100 c/c horizontally in both way at bottom. 2 As provided = 2010 mm2 /m > 1887 mm /m OK.
AJEC 12/Aug/07
AJEC
C
8/May/07 A
16/Jun/07
DATE NO.
B
BY
AJEC
Also Provide 12 dia bar @ 200 c/c horizontally in both way at top.
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
30.04.07
OPRG. DEPT BY DATE:-
ENG'G. DEPT. BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
76 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
CHK'D
C.7 L W A Zx ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
Check for punching shear (Supports mkd. 4934,4943,4944 ) = design length of footing, along x = design width of footing, along z = area of footing = Sectional modulus about x axis
= = = =
2.80 2.80 7.84 3.66
m m m2 m3 m3 m m m m kN
H Wf
= = = = = =
Sectional modulus about z axis col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
3.66 0.30 0.60 0.40 3.30 75
Ws
=
weight of soil
=
422 kN
Pu
=
Axial load
=
949 kN
Mx
=
Moment about x axis
=
14 kNm
Mz
=
Moment about z axis
=
1.1 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4934 (LC 33) max. load
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 184 188
+//
3.8 188
+//
0.3 181
/
180
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 188 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Zz
فرع المنطقة الوسطى
123 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 949 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
3.07 m 0.50
=
0.566 m2 878.7 kN
=
3773 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
879 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
77 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
= = = =
2.50 2.50 6.25 2.60
m m m2 m3
2.60 0.30 0.60 0.40 3.30 60
m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
Ws
=
weight of soil
=
334 kN
Pu
=
Axial load
=
956 kN
Mx
=
Moment about x axis
=
23 kNm
Mz
=
Moment about z axis
=
13.0 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4942 (LC 33)
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 216 230
+//
8.8 220
+//
5 212
/
202
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 225 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Check for punching shear (Supports mkd. 4941,4942,4933 ) L = design length of footing, along x W = design width of footing, along z A = area of footing Zx = Sectional modulus about x axis Zz = Sectional modulus about z axis
160 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 956 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
3.07 m 0.50
=
0.566 m2 865.4 kN
=
3773 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
865 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
78 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
= = = =
2.80 2.80 7.84 3.66
m m m2 m3
3.66 0.40 0.50 0.40 3.30 75
m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
Ws
=
weight of soil
=
421 kN
Pu
=
Axial load
=
### kN
Mx
=
Moment about x axis
=
30 kNm
Mz
=
Moment about z axis
=
20.0 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4928 (LC 33)
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 227 241
+//
8.2 230
+//
5.5 225
/
214
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 236 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Check for punching shear (Supports mkd. 4945,4928) L = design length of footing, along x W = design width of footing, along z A = area of footing Zx = Sectional modulus about x axis Zz = Sectional modulus about z axis
171 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 1287 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
3.07 m 0.80
=
0.586 m2 1187 kN
=
2641 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
1187 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
79 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
= = = =
2.50 2.50 6.25 2.60
m m m2 m3
2.60 0.40 0.50 0.40 3.30 60
m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
Ws
=
weight of soil
=
333 kN
Pu
=
Axial load
=
### kN
Mx
=
Moment about x axis
=
28 kNm
Mz
=
Moment about z axis
=
3.0 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4946 (LC 33)
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 231 243
+//
10.8 240
+//
1.2 221
/
219
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 242 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Check for punching shear (Supports mkd. 4940,4946) L = design length of footing, along x W = design width of footing, along z A = area of footing Zx = Sectional modulus about x axis Zz = Sectional modulus about z axis
177 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 1049 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
3.07 m 0.80
=
0.586 m2 945.4 kN
=
2641 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
945 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
80 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
= = = =
2.00 2.00 4.00 1.33
m m m2 m3
1.33 0.40 0.50 0.40 3.30 38
m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
Ws
=
weight of soil
=
209 kN
Pu
=
Axial load
=
635 kN
Mx
=
Moment about x axis
=
10 kNm
Mz
=
Moment about z axis
=
10 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4930 (LC 33)
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 221 236
+//
7.5 221
+//
7.5 221
/
206
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 228 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Check for punching shear (Supports mkd. 4930,4937,4947) L = design length of footing, along x W = design width of footing, along z A = area of footing Zx = Sectional modulus about x axis Zz = Sectional modulus about z axis
164 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 635 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
3.07 m 0.80
=
0.586 m2 539.2 kN
=
2641 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
539 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
81 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
فرع المنطقة الوسطى
ISSUED FOR DETAIL DESIGN SUBMITTAL AJEC 12/Aug/07
= = = =
2.00 2.00 4.00 1.33
m m m2 m3
1.33 0.40 0.40 0.40 3.30 38
m3 m m m m kN
H Wf
= = = = =
col size along x col size along z thickNess of footing depth of footing below ground weight of footing
= = = = = =
Ws
=
weight of soil
=
212 kN
Pu
=
Axial load
=
530 kN
Mx
=
Moment about x axis
=
31 kNm
Mz
=
Moment about z axis
=
10 kNm
qu,gross
=
Soil pressure
b c tf
= = =
Supp- 4929 (LC 33)
(Pu + W f + W s) / A +/- Mx / Zx +/- Mz / Zz 195 226
+//
23.3 211
+//
7.5 179
/
164
For conservative design, taking the average of the maximum two soil pressure values throughout the foundation : qu,gross = 218 kPa qu,net = qs,gross - 24*tf - ws*(H - tf) =
C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL
AJEC 8/May/07
16/Jun/07 B
A
NO.
DATE
BY
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
CHK'D
Check for punching shear (Supports mkd. 4929,4931) L = design length of footing, along x W = design width of footing, along z A = area of footing Zx = Sectional modulus about x axis Zz = Sectional modulus about z axis
154 kPa
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
critical sec is at d/2 from face of column Check punching shear: Pu = Worst Axial load for punching shear only = 530 kN d = dist of As to top of ftg (400-75-16/2) = 0.32 m bo bc
= = =
BY
Ap
=
DATE:-
Vu
=
ΦVc
= =
KSN
BY:DATE:-
30.04.07
OPRG. DEPT
ENG'G. DEPT. BY:-
perimeter for punching shear 2 *(b+c+2d) ratio of long/short col width
=
punching area = (b+d)*(c+d) design shear = Pu - qu * Ap
=
=
2.87 m 1.00
=
0.514 m2 451.1 kN
=
2116 kN
(1 + 2/bc)((0.85* f'c^0.5 * bo * d)/6) shear carried by concrete
>
451 OK
DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
82 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
APPVD CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
C.8
فرع المنطقة الوسطى
GIS FLOOR SLAB DESIGN
Maximum deflection as per output =
0.69 cm
node 6347 , Load Case-32
Allowable deflection = L / 240 =
1.81 cm
>>
OK
ISSUED FOR DETAIL DESIGN SUBMITTAL 12/Aug/07 C
AJEC
ISSUED FOR BASE DESIGN SUBMITTAL B
AJEC
8/May/07
16/Jun/07
A
NO.
DATE
BY
AJEC
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
( L = 4.35m)
As per output minimum reinforcement required in slab Provide 16 dia bar @ 150 c/c horizontally in each face. 2 As provided = 1340 mm2 /m > 360 mm /m
OK.
360 mm2/m
distribution reinforcement =
Provide 16 dia bar @ 200 c/c horizontally in each face. 2 As provided = 1005 mm2 /m > 360 mm /m
C.9
OK.
SWITCHGEAR FLOOR SLAB DESIGN
Maximum deflection as per output =
0.92 cm
node 6883 , Load Case-32
Allowable deflection = L / 240 =
1.42 cm
>>
OK
( L = 3.40m)
REVISIONS DRAWN
As per output minimum reinforcement required in slab
D.Banerjee
BY: DATE:
30.04.07
CHECKED KSN
BY:DATE:-
Provide 16 dia bar @ 150 c/c horizontally in each face. 2 As provided = 1340 mm2 /m > 360 mm /m
OK.
30.04.07
OPRG. DEPT
distribution reinforcement =
360 mm2/m
BY DATE:-
ENG'G. DEPT.
Provide 16 dia bar @ 200 c/c horizontally in each face. 2 As provided = 1005 mm2 /m > 360 mm /m
OK.
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
83 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
C.10 CRANE BEAM DESIGN
=
2.20 m
max. crane beam span vertical load per wheel = P1 = P2
= =
6.25 m 38.3 kn
Pz
=
horizontal load per wheel
=
6.10 kn
ai
=
limiting value of "a" to get max. moment (as per AISC page 2-128, Case 41)
AJEC
a
= <
0.586 * L = 3.66 m ai hence, max. moment is under P1 at x = 1/2 * (L - a / 2)
12/Aug/07
ISSUED FOR DETAIL DESIGN SUBMITTAL
= = =
wheel base = distance between wheels
L Py
wr
C
ISSUED FOR BASE DESIGN SUBMITTAL AJEC
AJEC 8/May/07 A
16/Jun/07
BY DATE NO.
B
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Crane Girder
REVISIONS DRAWN D.Banerjee
BY: DATE:
30.04.07
CHECKED
a
This also applies to moment due to horizontal load.
L wr
= =
DATE:-
weight of rail (ASCE 40) =
50
lb/yard
Span of the girder = Center to center of column weight of rail (ASCE 40) = 50 lb/yard
=
0.24 kn/m
= =
6.25 m 0.24 kn/m
Try with HEB 320 Properties of single section: bf = HEB 340: 30.0 cm tf = 2.05 cm A= Ix =
KSN
BY:-
=
30.04.07
Sx =
OPRG. DEPT
161 cm2 #### cm4 3
1930 cm
d/Af
d= tw =
32.0 cm
w= Iy =
1.27 kn/m 9240 cm4
Sy =
616 cm3
0.52 cm-1
=
1.2 cm
BY DATE:-
Lb
=
L
=
unbraced length of compression flange
wc
=
dead weight of combined section + rail
rT
=
radius of gyration of comp. fl. Plus 1/3 of the
=
6.25 m
ENG'G. DEPT. BY:-
=
1.51 kn/m
DATE:-
CERTIFIED
=
7.99 cm
comp. web about an axix in the plane of the web
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
84 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
Check bending stresses as per AISC Specs. Sec. 1.5.1.4.5 and 1.6.1 z-axis bending: Mz1 = max. moment due to wheel load
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
x Mz2 Mz fbz
=
Py / (2*L)*(L - a / 2)^2
=
81.26 kn-m
=
location of Mz1 =
=
2.575 m
=
1 / 2*(L - a / 2) dead load moment at location of Mz1
=
wc * x / 2 * (L - x)
=
= =
design moment = Mz1 + Mz2 bending stress abt z-axis = Mz / Sx
=
88.4 kn-m
=
45.82 Mpa
Determine allow. bending stress abt z-axis, Fbz (102*10^3*Cb)/Fy)^0.5 Lb/rT = 78 and (510*10^3*Cb)/Fy)^0.6
AJEC
AJEC
AJEC
8/May/07
16/Jun/07
12/Aug/07
A
B
C
=
53 <
78
=
119 >
78
(Cb = 1.0 ; Fy = 36 ksi) allow. bending stress = (2/3 - Fy(Lb/rT)^2/(1530*10^3Cb))Fy
=
18.8 ksi OR
Fbz2
=
allow. bending stress = 0.6 Fy
>
6.64 ksi OK
=
21.6 ksi
y-axis bending: My = design max. moment due to wheel load Pz / (2*L)*(L - a / 2)^2
Fby
= allow. bending stress = 0.6 Fy Interaction equation (since fa = 0): fbz / Fbz + fby / Fby
=
0.35
+
0.1411
=
12.94 kn-m
=
21.01 Mpa
=
21.6 ksi
=
0.494
<
=
63.12 kn 4.73 kn
V2
DRAWN
Vy
=
total design shear = V1 + V2
=
67.85 kn
Av fv
= =
shear area of I-section = (d - tf) * tw
=
Fv
=
shear stress = Vy / Av = 2.11 kn/cm2 allow. shear stress = 0.4* Fy
= =
32.09 cm2 21.15 Mpa 99.29 Mpa
NO.
REVISIONS
D.Banerjee
DATE:
30.04.07
CHECKED
3.05 ksi
1.0
OK
Check shear along y-axis = = =
BY:
6.64 ksi
=
fby = bending stress abt y-axis = My / Sy Determine allow. bending stress abt y-axis, Fby
BY
7.16 kn-m
Fbz1
=
DATE
see sketch
V1
max. shear due to wheel load occurs at x = 0 Py * (2- a / L) dead load shear = wc * L / 2
=
OK
KSN
BY:DATE:-
30.04.07
Check girder deflection
OPRG. DEPT
For max. deflection, wheel loads shld. be placed as shown Along y-axis
BY DATE:-
ENG'G. DEPT.
b dy
= =
distance of each load from end = 2.03 m max. deflection at center (as per formula on AISC
=
page 2-116 Case 9) due to wheel loads Py * b * (3*L^2 - 4*b^2) / (24 *E * Ix)
BY:DATE:-
CERTIFIED BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
Allowable deflection
=
L / 1000
=
0.50 cm =
0.63 cm
OK
(for motor operated cranes as per SES B01-E01, Cl 4.6.3) Use HEB 320 @ 1.34 kn/m as crane girder. DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
85 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD
فرع المنطقة الوسطى
CHK'D
C.11 Crane Bracket Design P = 83.7 kN
Factored load ( Factor = 1.7 ) on bracket Maximum vertical load on the bracket = Vu = 30.7 kips 139.4 kN =
a = 0.25 m
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
Maximum horizontal load on the bracket = Nuc = 3.89 kips 17.7 kN = Column width, bw =
0.4 m =
420 MPa =
59721
psi
fc =
30.0 MPa =
4266
psi
Assuming total depth of bracket =
=
AJEC 12/Aug/07 C
AJEC B
AJEC 8/May/07
16/Jun/07
A
BY DATE NO.
REVISIONS DRAWN
30.04.07
-
0.01
-
29.528 in
0.04
Assuming
16
dia bar with
40 cover
27.6 in
O.K.
a Vn 800 280 bw d = 305 kips = 1385.4 kN > d
Avf
1 m
h=
0.75 m =
0.7 m =
a / d = 0.36 < 1
D.Banerjee
BY: DATE:
0.75
kN
15.75 in
fy =
d=
H = 11.0
Vu 0.2bw d 0.8 f y
=
0 .2
0.0 but not less than
Mu = Vu . a + Nuc ( h-d ) =
139 kN =
bw d fy
=
O.K.
2 1.46 in
15 in-kips
CHECKED KSN
BY:DATE:-
30.04.07
Af
OPRG. DEPT
Mu
An
2 0.01 in
f y ju d =
N uc f y
=
2 0.1 in
Primary reinforcement
BY DATE:-
ENG'G. DEPT.
As
2 Avf An = 1.05 in2 3
BY:DATE:-
Shear reinforcement ,
=
676.3
mm2
Ah 0.5 As An = 0.4859 in2
=
2 313.5 mm
CERTIFIED BY:-
Provide 4-16 dia reinforcement as main bar & 6-10 dia stirrup
DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
86 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch
APPVD CHK'D
فرع المنطقة الوسطى
C.12 Roof Beams
SEE STAAD OUTPUT (E.1)
C.13 Grade Beams
SEE STAAD OUTPUT (E.1)
C.14 Beams at Intermmediate Level
SEE STAAD OUTPUT (E.1)
C.15 Columns
SEE STAAD OUTPUT (E.1)
ISSUED FOR DETAIL DESIGN SUBMITTAL
ISSUED FOR BASE DESIGN SUBMITTAL
DESCRIPTION
ISSUED FOR BASE DESIGN SUBMITTAL
C.16 STAAD BEAM MEMBER WHICH IS GOVERN THE DESIGN AS PER THE BEAM MARKED IN THE DRAWING. STAAD BEAM MEMBER GOVERN THE DESIGN
BEAM MARK AS PER DRG
291
LRB1
68
LRB2
60, 65
LRB3
293 , 5504
LRB4
135
LRB5
300
(The beam mkd LRB6 & LRB7 depth is 800mm.The gap
LRB6
200
between bottom of beam & false ceiling is 500mm,which is
LRB7
IB1
121 257, 270
IB2 IB3
AJEC
118
IB4
278
IB5
12/Aug/07
259
IB6
161
IB7
REVISIONS
188 178
HRB1 HRB2
DRAWN
191
HRB3
262
IB8
KSN
222
TRB1
30.04.07
232 298
TRB2 TRB3
BY
15
GB1
DATE:-
53
GB2
16/Jun/07
8/May/07 A
B
BY DATE NO.
AJEC
LRB8
AJEC
58, 59 133
C
sufficient for the duct as per mechanical drawing)
D.Banerjee
BY: DATE:
30.04.07
CHECKED BY:DATE:-
OPRG. DEPT
ENG'G. DEPT.
8856
GB3
BY:-
10
GB4
DATE:-
8857 38
GB5
CERTIFIED
GB6
BY:DATE:THIS DRAWING IS NOT TO BE USED FOR CONSTRUCTION OR FOR ORDERING MATERIALS UNTIL CERTIFIED AND DATED
DRAWING TITLE
INDEX
NEW 132/13.8 KV SUBSTATION # 8829 DESIGN CALC. OF CONTROL & SWITCHGEAR BUILDING
East Of Unayzah
B
PLANT
C70
Saudi Arabia JOB ORDER NO
DRAWING NO.
SHEET NO.
REV NO.
CE-050622
87 of 87
C
31060103001 DWG CONT SHTCE - 050357
THIS DRAWING AND THE INFORMATION CONTAINED HEREIN ARE THE SOLE PROPERTY OF SAUDI ELECTRICITY CO. NO REPRODUCTION IN FULL OR IN PART SHALL BE OBTAINED FROM THIS DOCUMENT WITHOUT THE WRITTEN CONSENT OF ITS OWNER.
CERT'D
الشركة السعودية للكهرباء
Saudi Electricity Company Central Region Branch