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Reinforced Cement Concrete

Compressive Strength of Concrete

Consider the ...

Question

Consider the following statements:

A

1,2 and 3

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B

1 and 2 only

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C

2 and 3 only

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D

1 and 3 only

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Solution

The correct option is B 1 and 2 only
The characteristic compressive strength is measured at 28 days.

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Q. Consider the following statements:
Percentage of steel for balanced design of a singly reinforced rectangular section by limit state method depends on

1. Characteristic strength of concrete.
2. Yield strength of concrete.
3. Modulus of elasticity of steel.
4. Geometry of the section.
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