Purlin, Runner -R1_1

Date

SIEMENS VAI METALS TECHNOLOGIES PVT. LTD. PROJECT

D!"#e$t N.

NMDC BOF - LIME COATING FACILITY

TITLE

20-Sep-13

DESIGN OF P&RLIN ' R&NNER

DESIGNED

CHEC%ED

BM

PC

DESIGN OF PURLIN: Span of Purlin= 5.6 m Centre to centre spacing of purlin= 19.19 degree Slope of roof %>' = Number of sag bar = 1

1.4

Calculation of load: Dead Load: ead !oad for s"eeting = $! $! on Purli urlin= n= % 4# & 1.4 1.4 '= *ssume self +eig"t of purlin=  ,otal  ,otal $! on purlin= purlin=

Live Load: !i-e !oad on roof= 15# $dl on purlin= % 15# & 1.4 ' = Dust Load: ust !oad on roof= # $! on purlin= % # & 1.4 ' = Wind Load: esign +ind pressure= Cpe2Cpi = #.9 $! on purlin= 1 6 0 ./

4#

66

(g)m 56 (g)m g)m 1# (g)m (g)m

(g)m 1/4.6/ (g)m

(g)m #

10#

(g)m

(g)m

% r rom +i +ind lo load ca calculation '

(g)m

Load combination  : ! Dead Load " Live Load" Dust Load # 3ertical ertical !oad !oad on purlin % P ' = 5#.6/ 5#.6/ (g)m P cos cos > =

06.0615 06.0615 (g)m (g)m P sin > =

/. /.6 6 (g)m (g)m

  



19.19 degree   M<= % + ! )1#' =

41.9/1 (g2m

% +=

06.0615 (g)m 7 e8 e8ecti-e lengt" =

5.6

m'

M= %+ !)1#' =

64.4946 (g2m

% +=

/.6

./

m'

 ,r  ,r :it"

MC 15

(g)m 7 e8ecti-e lengt" =

*rea=

16.

cm

+=

10.1

(g)m

;<< =

45

cm4

; =

61.1

cm4

< =

6/.1

cm0

=

10.4

cm0

Date

SIEMENS VAI METALS TECHNOLOGIES PVT. LTD. PROJECT

D!"#e$t N.

NMDC BOF - LIME COATING FACILITY

TITLE

20-Sep-13 DESIGNED

CHEC%ED

BM

PC

DESIGN OF P&RLIN ' R&NNER

% M<)<' =

1#// (g)cm

% M)'=

4/1.0 (g)cm

s<

= s= 16/0 (g)cm

?ence7

;.@. =

#.90

O$ 

C"ecA for deection D= % 5 + !4 ) 0/4 F ; ' =

0.4 0.49# 9#5 51 1 cm

D % allo+able'= Span)15# = D<= % 5 + !4 ) 0/4 F ; ' =

O$ 

0.00000 cm

#.5 #.564 64#4 #41 1 cm

D< % allo+able'= Span)15# =

O$ 

1./6666 cm

Load combination % :!Dead Load " Wind Load#

1#1.46 1#1.464 4 (g)m (g)m 1.6940 1.6940  (g)m (g)m   



11.01 degree  

M<= % + ! )/' =

09.51 (g2m

% +=

1#1.464 (g)m 7 e8 e 8ecti-e lengt" =

5.6

m'

M= %+ !)1#' =

1.6#404 (g2m

% +=

1.69

./

m'

% M< M<)<' = % M)'=

(g)m 7 e8ecti-e lengt" =

5/4.1 (g)cm EE

(g)cm

s< = s=

16/0 (g ( g)cm

C"ecA for deection D= % 5 + !4 ) 0/4 F ; ' =

1.49 1.4905 051/ 1/  cm

D % allo+able'= Span)15#= D<= % 5 + !4 ) 0/4 F ; ' =

0.00000 cm

O$ 

#.10 #.10// //1 19 9 cm

D< % allo+able'= Span)15# =

1./6666 cm

O$ 

?ence7

;.@. =

#.44

O$ 

W kg / m

A cm^2

t(w) mm

t(f) mm

Cyy cm

75

7.14

9.10

4.80

7.50

1.32

MC 100

9.56

12.20

5.00

7.70

1.5

MC 125

13.10

16.70

5.30

8.20

1.95

MC 150

16.!0

21.30

5."0

9.00

2.20

MC 175

19.60

24.90

6.00

10.20

2.19

MC 200

22.#0

28.50

6.20

11.40

2.20

MC 225

26.10

33.30

6.50

12.40

2.31

MC 250

#0.60

39.00

".20

14.10

2.#0

MC 300

36.30

46.30

7.80

13.60

2.35

MC 350

2."0

54.40

!.#0

13.50

2.

MC 400

50.10

63.80

8.80

15.30

2.42

DESIGNATION MC

 

 

 

 

 

 

 

 

 

 

I$$ cm^

Iyy cm^

%$$ cm

%yy cm

&$$ cm^#

&yy cm^#

78.50

12.90

2.96

1.21

20.90

4.81

192.00

26."0

3.97

1.!

33.50

"."1

425.00

61.10

5.05

1.91

68.10

13.40

788.00

10#.00

6.08

2.20

105.00

19.50

1240.00

122.00

7.04

2.21

141.00

23.00

1830.00

11.00

8.02

2.22

181.00

26.0

2710.00

188.00

9.02

2.37

241.00

33.00

3880.00

211.00

9.92

2.#"

307.00

#!.50

6420.00

313.00

11.80

2.60

428.00

47.10

10000.00

#.00

13.60

2.!2

576.00

5".#0

15200.00

508.00

15.40

2.82

760.00

67.00

 

 

 

 

 

 

 

 

 

 

g mm 21 28

35 40

40 40

45 45

50 60

60

Com&atibilit' Re&o(t fo( &u(lin) (unne( *R+,-ls Run on .*./*%.0 0:12  ,"e follo+ing features in t"is +orAbooA +orAbooA are are not supported supported b earlier -ersions -ersions of F
3ino( loss of 4delit' Some cells or stles in t"is +orAbooA contain formatting t"at is not supported b t"e selected Gle format. ,"ese formats +ill be con-erted to t"e closest format format a-ailable.

5 of occu((ences 19