Determine the centroidal moment of inertia. **correction in picture L200x200x20   L 200 x 200 x 20 theoretical mass: 59.7 kg/m area: 7600 mm2 I: 28.8 x 106 mm4 S (I/C) :202 x 103 mm3 r: 61.6 mm x or y: 57.4 mm Axis z r: 39.3 mm C380 x 74 theoretical mass: 74.4 kg/m area:  9480 mm2 depth: 381 mm flange width: 94 mm flange thickness: 16.5 mm web thickness: 18.2 mm axis x I: 168 x 106 mm4 axis x S (I/C) :881 x103 mm3 axis x r: 133 mm axis y I: 4.60 x 106 mm4 axis y S (I/C) :62.4 x103 mm3 axis y r: 22.0 mm x: 20.3 mm     W310 x 500 theoretical mass: 500.4 kg/m area:  63700 mm2 depth: 427 mm flange width: 340 mm flange thickness: 75.1 mm web thickness: 45.1 mm axis x I: 1690 x 106 mm4 axis x S (I/C) :7910  x 103 mm3 axis x r: 163 mm axis y I: 494 x 106 mm4 axis y S (I/C) :2910 x103 mm3 axis y r: 88.1 mm

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Determine the centroidal moment of inertia.

**correction in picture L200x200x20
 
L 200 x 200 x 20
theoretical mass: 59.7 kg/m
area: 7600 mm2
I: 28.8 x 106 mm4
S (I/C) :202 x 103 mm3
r: 61.6 mm
x or y: 57.4 mm
Axis z r: 39.3 mm


C380 x 74
theoretical mass: 74.4 kg/m
area:  9480 mm2
depth: 381 mm
flange width: 94 mm
flange thickness: 16.5 mm
web thickness: 18.2 mm
axis x I: 168 x 106 mm4
axis x S (I/C) :881 x103 mm3
axis x r: 133 mm
axis y I: 4.60 x 106 mm4
axis y S (I/C) :62.4 x103 mm3
axis y r: 22.0 mm
x: 20.3 mm
 
 
W310 x 500
theoretical mass: 500.4 kg/m
area:  63700 mm2
depth: 427 mm
flange width: 340 mm
flange thickness: 75.1 mm
web thickness: 45.1 mm
axis x I: 1690 x 106 mm4
axis x S (I/C) :7910  x 103 mm3
axis x r: 163 mm
axis y I: 494 x 106 mm4
axis y S (I/C) :2910 x103 mm3
axis y r: 88.1 mm



 
 
 
 
 
 
 
L 200 X 200
C380x74
W 310 x 500
1C980x74
E180 170
Transcribed Image Text:L 200 X 200 C380x74 W 310 x 500 1C980x74 E180 170
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