1
GATE CE 2022 Set 1
MCQ (Single Correct Answer)
+1
-0.33

In the context of elastic theory of reinforced concrete, the modular ratio is defined as the ratio of

A
Young's modulus of elasticity of reinforcement material to Young's modulus of elasticity of concrete.
B
Young's modulus of elasticity of concrete to Young's modulus of elasticity of reinforcement material.
C
shear modulus of reinforcement material to the shear modulus of concrete.
D
Young's modulus of elasticity of reinforcement material to the shear modulus of concrete.
2
GATE CE 2017 Set 1
MCQ (Single Correct Answer)
+1
-0.3
According to $$IS$$ $$456$$- $$2000,$$ which one of the following statements about the depth of natural axis $${x_u},\,\,bal$$ for a balanced reinforced concrete section is correct?
A
$${x_u},\,\,bal$$ depends on the grade of concrete only
B
$${x_u},\,\,bal$$ depends on the grade of steel only
C
$${x_u},\,\,bal$$ depends on both the grade of concrete and grade of steel.
D
$${x_u},\,\,bal$$ does not depend on the grade of concrete and grade of steel.
3
GATE CE 2015 Set 1
MCQ (Single Correct Answer)
+1
-0.3
Consider the singly reinforced beam shown in the figure below: GATE CE 2015 Set 1 Reinforced Cement Concrete - Singly Reinforced Sections Question 9 English

At cross-section $$XX,$$ which of the following statements is TRUE at the limit state?

A
The variation of stress is linear and that of strain is non-linear
B
The variation of strain is linear and that of stress is non-linear
C
The variation of both stress and strain is linear
D
The variation of both stress and strain is non-linear
4
GATE CE 2012
MCQ (Single Correct Answer)
+1
-0.3
As per $$IS$$ $$456:2000,$$ in the Limit State Design of a flexural member, the strain in reinforcing bars under tension at ultimate state should not be less than
A
$${f \over E}$$
B
$${f \over E} + 0.002$$
C
$${f \over {1.15E}}$$
D
$${f \over {1.15E}} + 0.002$$
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