Civil Engineering - Theory of Structures - Discussion

Discussion Forum : Theory of Structures - Section 1 (Q.No. 14)
14.
Keeping the depth d constant, the width of a cantilever of length l of uniform strength loaded with a uniformly distributed load w varies from zero at the free end and
at the fixed end
at the fixed end
at the fixed end
at the fixed end
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
23 comments Page 3 of 3.

Mukesh pal said:   9 years ago
Thank you @Anshul Gupta.

Nishant Jain said:   9 years ago
Thanks @Anshul Gupta.

Anshul Gupta said:   1 decade ago
Sigma denoted by S.

And Z(section modulus) = bd2/6.

Then,

B.M. at fixed support is wl2/2.

wl2/2 = S*Z.

wl2/2 = S*bd2/6.

b= (3wl2)/Sd2.

Answer C.
(1)


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