Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 2 (Q.No. 2)
2.
The number of points of contraflexure in a simple supported beam carrying uniformly distributed load, is
Discussion:
12 comments Page 1 of 2.
Pankaj Pokhrel said:
2 years ago
For a point to be a point of contra flexure, the bending moment must change its sign.
Only 0 bending moment doesn't create a point of contra flexure.
Only 0 bending moment doesn't create a point of contra flexure.
Bhuvnesh said:
3 years ago
Point of contraflexure occurs only in overhanging beams where bending moment changes sign.
(7)
Jajwinder Singh said:
5 years ago
Right @Bhakti.
Thank you.
Thank you.
Anurag said:
6 years ago
If this is overhang than what is contraflexure?
Rabindra said:
7 years ago
@Mani.
Please explain your answer clearly.
Please explain your answer clearly.
Sreeraju said:
7 years ago
The Point of Contraflexure is the point where bending moment diagram changes its sign.
(1)
Mani said:
8 years ago
Propped Cantilever 1, Fixed Beam 2 Continous Beam is No Of Support.
Sagar bhosale said:
9 years ago
Point of contraflexure is always occurs in B.M.Dig. And point of contra shear in S.F.Dig.
(1)
Vishnuvardhanreddy said:
9 years ago
But in the question not mentioned in s.f or b.m case.
Lake said:
10 years ago
Since, simply supported beam is a span with 2 supports at the two far ends. So, the BMD can't cross to the span = BM = 0.
(1)
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