In a given reinforced concrete beam, b=300mm, d= 600mm and n=9. If a maximum stress of 5MPA is developed in the concrete when resisting a moment of 8OKN-m, what stress is developed in the steel? What area of reinforcing steel is required?

In a given reinforced concrete beam, b=300mm, d= 600mm and n=9. If a maximum stress of 5MPA is developed in the concrete when resisting a moment of 8OKN-m, what stress is developed in the steel? What area of reinforcing steel is required?

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

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Question

In a given reinforced concrete beam, b=300mm, d= 600mm and n=9. If a
maximum stress of 5MPA is developed in the concrete when resisting a
moment of 8OKN-m, what stress is developed in the steel? What area of
reinforcing steel is required?

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