Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 2 (Q.No. 7)
7.
If a three hinged parabolic arch carries a uniformly distributed load on its entire span, every section of the arch resists.
Discussion:
8 comments Page 1 of 1.
Anomy said:
2 years ago
It transfers the load above it to the abutments on either end which means the force is compressive and must be resisted by an arch.
(1)
Sahil Chavda said:
5 years ago
A is the correct answer.
Chandana said:
6 years ago
The moment is zero at a topmost point only.
Dipu said:
6 years ago
Right, thanks @Sajid.
(1)
Alex said:
6 years ago
Right @Sajid.
(1)
Sajid said:
7 years ago
Answer is D. 3 hinge arch subjected to udl has zero BM through out. So it will resist BM.
Sanjan said:
8 years ago
Calculate horizontal and vertical reactions of supports. Both happen to be same. The resultant of them will be a tensile force. That means, there is a tensile force which can resist compressive force at any section.
Tailam said:
8 years ago
How can anyone explain me?
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