Report SPeaDer Bar

CALCULATION SHEET

0 REV

PROJECT

:

SPREADER BAR

CLIENT

:

ConocoPhillips Indonesia Inc. Ltd

LOCATION

:

DOCUMENT NO.

:

Issued For Review DESCRIPTION

01-Jun-2012 DATE

PREPARED

CHECKED

APPROVED

APVD

DOC. NO. :

CALCULATION SHEET FOR SPREADER BAR

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REVISION HISTORICAL SHEET Rev No

Date

0

01 - Jun - 2012

Description ISSUED FOR REVIEW

DISTRIBUTION ORDER PT. SARKU ENJINERING UTAMA:

CONOCOPHILLIPS INDONESIA INC. LTD.:

Project Manager

Project Manager

Engineering Manager

Assisstant Manager for Engineering

Procurement Manager

Assisstant Manager for Construction/QA-QC

Construction Manager

Assisstant Manager for Schedule & Cost Control

QA/QC Manager

Assisstant Manager for Start Uping

HSE Manager

Chief Logistic & Services

Adm & Finance Manager

Chief Safety (Ka. LK3)

Project Control Manager

Process Lead Engineer

Process Lead Engineer

Structural Lead Engineer

Structural Lead Engineer

Mechanical Lead Engineer

Mechanical Lead Engineer

Piping Lead Engineer

Piping Lead Engineer

Electrical Lead Engineer

Electrical Lead Engineer

Instrument Lead Engineer

Instrument Lead Engineer

Document Control

Document Control

2

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CONTENTS

1.

GENERAL 1.1. Applicable Specification, Codes and Standards 1.2. Material Specification 1.3. Stability Parameter 1.3.1. Allowable Vertical Displacement 1.4. Unit of Measurement 1.5. Computer Software

4 4 4 4 4 4 4

2.

OUTLINE OF STRUCTURE 2.1. General Description 2.2. Modelling 2.2.1. Perspective 2.2.2. Node Numbering 2.2.3. Member Numbering 2.2.4. Member Schedule

4 5 5 5 6 6

DESIGN LOADS 3.1. Dead Load 3.2. Live Load

8 8

4.

LOADING INPUT ON STAAD MODEL

9

5.

DESIGN ANALYSIS 5.1. Steel Beam Ratio 5.2. Beam Deflection 5.3. Padeye Design

10 12 13

ATTACHMENT INPUT DATA : SPREADER BAR

22 23

3.

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1.

1.1.

GENERAL

Applicable Specification, Codes and Standards (1) Project Specification Design Specification for Civil and Structural (2) Codes and Standards AISC-ASD series 2001

: American Institute of Steel Construction – Allowable Stress Design and Plastic Design Spesification for Structural Steel Building

Japanese Industrial Standard (JIS):

1.2.

-

JIS G 3101, 1995

: Structural Steel

-

AWS.D.1.1, 2006

: Structural Welding Code

Material Specification Use JIS G 3101 Grade SS400 or ASTM A36 with minimum yield strength of structural steel fy = 2450 kg/cm2

1.3.

Stability Parameter 1.3.1

Allowable Vertical displacement Beams

1.4.

(due to total of dead and live loads)

span/250

(due to live load only)

span/360

Unit of Measurement Unit of measurement shall be in Metric Units.

1.5.

Computer Software Applied computer software in this calculation: (1) StaadPro (2) MS Excel

2.

OUTLINE OF STRUCTURE 2.1

General Description This calculation covers the design of Spreader Bar.

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2.2

Modelling 2.2.1

2.2.2

Perspective

Node Numbering

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2.2.3.

Member Numbering

2.2.4.

Member Schedule 

Steel Beam H-200x200x8x12

6

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Lifting Plate (Padeye) 40 mm thick



Sling diameter 57 mm

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3.

DESIGN LOADS Loading Input on the STAAD Model is refered to loading data from vendor.

3.1.

Dead Load (D) Dead Load due to selfweight

3.2.

Live Load L(F) Live Load for Rotor equipment L(F) = 40 Tonnes

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4.

LOADING INPUT ON THE STAAD MODEL 

Selfweight Y-1 (by Staad Pro)



Live Load (Load Equipment)



Loading Combination Primary Load : LOAD 1

DL

( SELFWEIGHT)

LOAD 2

LL

(LIVE LOAD )

Load Combination for Steel Frame Design : LOAD COMB 11 (1.35 DL + 1.35 LL)

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5.

DESIGN ANALYSIS 5.1.

STEEL BEAM RATIO A detail of the steel ratio of the structure is shown on the following table.

Allowable Stress Limit :

1

Stress Ratio for Beam :

0,945

(memb 2,3)

< 1

OK

Stress Rasio for Sling:

0.896

(memb 4,5)

<1

OK

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Steel Beam Ratio Check

1 ST H200X200X8 PASS 156.52 C

0.00

AISC- H1-2 -31.77

0.577

11

1.17

----------------------------------------------------------------------| MEMB=

1 , UNIT NEW-MMS, L= 2350. AX= 6353. SZ= 472000.SY= 160000

.|

| KL/R-Y= 46.8 CB= 1.00 YLD= 247.99 ALLOWABLE STRESSES: FCZ= 163.7

|

| FTZ= 163.7 FCY= 186.0 FTY= 186.0 FA= 128.6 FT= 148.8 FV= 99.2

|

-----------------------------------------------------------------------

2 ST ST200X40

PASS

270.79 T

AISC- H2-1

0.00

-31.30

0.945

11

0.20

----------------------------------------------------------------------| MEMB=

2 , UNIT NEW-MMS, L= 200. AX= 8000. SZ= 266667.SY= 53333.

|


|


|

-----------------------------------------------------------------------

3 ST ST200X40

PASS

270.79 T

AISC- H2-1

0.00

31.30

0.945

11

0.20

----------------------------------------------------------------------| MEMB=

3 , UNIT NEW-MMS, L= 200. AX= 8000. SZ= 266667.SY= 53333

.|


|


|

-----------------------------------------------------------------------

4 ST RD57

PASS

313.47 T

AISC- H2-1 0.00

0.21

0.896

11

2.35

----------------------------------------------------------------------| MEMB=

4 , UNIT NEW-MMS, L= 2350. AX= 2550. SZ= 18175.SY= 18175.

|


|


|

-----------------------------------------------------------------------

5 ST RD57

PASS

313.47 T

AISC- H2-1 0.00

0.21

0.896

11

0.00

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5.2.

BEAM DEFLECTION Deflection max :

3.35 mm

Allowable Deflection :

2350/250 9.4

(member 1, Comb DL+LL) mm

>

3.35

mm

OK

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5.3

PADEYE DESIGN

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Padeye Design for vertical load

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ATTACHMENT

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INPUT DATA : SPREADER BAR STAAD PLANE START JOB INFORMATION ENGINEER DATE 29-May-12 END JOB INFORMATION INPUT WIDTH 79 UNIT METER KN JOINT COORDINATES 1 0 0 0; 2 2.35 0 0; 3 1.175 2.2352 0; 4 0 0.2 0; 5 2.35 0.2 0; MEMBER INCIDENCES 1 1 2; 2 4 1; 3 5 2; 4 4 3; 5 3 5; DEFINE MATERIAL START ISOTROPIC A36 E 2.05e+008 POISSON 0.3 DENSITY 78.5 ALPHA 1.2e-005 DAMP 0.03 END DEFINE MATERIAL MEMBER PROPERTY JAPANESE 1 TABLE ST H200X200X8 MEMBER PROPERTY DUTCH 4 5 TABLE ST RD57 2 3 TABLE ST ST200X40 CONSTANTS MATERIAL A36 ALL SUPPORTS 3 FIXED MEMBER RELEASE 4 START MX MY MZ 5 END MX MY MZ LOAD 1 LOADTYPE DL SELFWEIGHT Y -1 LOAD 2 LOADTYPE LL JOINT LOAD 1 2 FY -200 LOAD COMB 11 1.35 DL + 1.35 LL 1 1.35 2 1.35 LOAD COMB 12 1DL+1LL 1 1.0 2 1.0 PERFORM ANALYSIS PRINT ANALYSIS RESULTS PARAMETER CODE AISC RATIO 1 ALL FU 400000 ALL FYLD 248000 ALL TRACK 1 ALL CHECK CODE ALL FINISH

24

Report SPeaDer Bar

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