Civil Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 5 (Q.No. 19)
19.
If S is the shear force at a section of an I-joist, having web depth d and moment of inertia I about its neutral axis, the difference between the maximum and mean shear stresses in the web is,
Answer: Option
Explanation:
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Discussion:
12 comments Page 2 of 2.

MJM Gcek said:   4 years ago
Yes, @Sree.

I agree with you. That is for rectangular only. We should subtract the two side portions from the web area to get MOI for I-joist.

Deep Das said:   3 years ago
Well said @Abbas Ali.
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