A rectangular column section has the dimension 100x240 mm, and length 2m. The moment of inertia about major and minor axis of the section are I. = 1.15x10 mm", and I, = 0.20 x 10 mm. The elastic Young's Modulus E = 30 kN/mm2. Calculate the critical buckling load for the restraining condition shown in figure (a), (b), (c), and (dh. The column is pin supported at both ends, The elastic Youngs modulus E is 200 kN/mm². 2m ܙ ܙ 1 ܀ ܠ Im

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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A rectangular column section has the dimension 100x240 mm, and length 2m. The moment
of inertia about major and minor axis of the section are I. = 1.15x10 mm", and I, = 0.20 x
10 mm". The elastic Young's Modulus E = 30 kN/mm2.
Calculate the critical buckling load for the restraining condition shown in figure (a), (b), (c).
and (d). The column is pin supported at both ends. The elastic Youngs modulus E is 200
kN/mm².
Im
m
1 # # #
2 m
Im
unrestrained
(b) restrained about
minor axis
(c) restrained about (d) restrained about
major axis
both axis
Transcribed Image Text:A rectangular column section has the dimension 100x240 mm, and length 2m. The moment of inertia about major and minor axis of the section are I. = 1.15x10 mm", and I, = 0.20 x 10 mm". The elastic Young's Modulus E = 30 kN/mm2. Calculate the critical buckling load for the restraining condition shown in figure (a), (b), (c). and (d). The column is pin supported at both ends. The elastic Youngs modulus E is 200 kN/mm². Im m 1 # # # 2 m Im unrestrained (b) restrained about minor axis (c) restrained about (d) restrained about major axis both axis
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