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Reinforced Cement Concrete

Under-Reinforced, Over-Reinforced and Balanced Section

In a singly r...

Question

In a singly reinforced beam, the tensile steel reaches its maximum allowable stress earlier than concrete. What is such a section known as?

A

Under-reinforced section

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B

Over-reinforced section

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C

Balanced section

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D

Economic section

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Solution

The correct option is A Under-reinforced section
(a)
In under reinforced concrete, the concrete is not
fully stressed to its permissible value when stress
in steel reaches its maximum value.

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