SSC SSC JE Civil 2025 Mock Test Series (Paper 1 & Paper 2) Reinforced Concrete Structures Working Stress Method
Which of the following is NOT the correct assumption for the analysis and design of a reinforced concrete member?
1
Concrete is assumed to be heterogeneous
2
The stress-strain relationship for concrete is a curved line, under working loads.
3
The steel area is assumed to be concentrated at the centroid of the steel.
4
At any cross-section, plane sections before bending remain plane after bending.