341) The average permissible stress in bond for plain bars in tension is

increased by 10% for bars in compression

increased by 25% for bars in compression

decreased by 10% for bars in compression

decreased by 25% for bars in compression

Answer is:

increased by 25% for bars in compression

Structural Engineering I MCQ with Answers

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342) In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by

10%

20%

30%

40%

Answer is:

0.4

343) The main reason for providing number of reinforcing bars at a support in a simply supported beam is to resist in that zone

compressive stress

shear stress

bond stress

tensile stress

Answer is:

bond stress

344) Half of the main steel in a simply supported slab is bent up near the support at a distance of x from the center of slab bearing where x is equal to [where 1 is the span]

1/3

1/5

1/7

1/10

Answer is:

1/7

345) When shear stress exceeds the permissible limit in a slab, then it is reduced by

increasing the depth

providing shear reinforcement

using high strength steel

using thinner bars but more in number

Answer is:

increasing the depth

Structural Engineering I MCQ with Answers

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341) The average permissible stress in bond for plain bars in tension is

increased by 25% for bars in compression

Structural Engineering I MCQ with Answers

Related Structural Engineering I MCQ with Answers

342) In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by

0.4

343) The main reason for providing number of reinforcing bars at a support in a simply supported beam is to resist in that zone

bond stress

344) Half of the main steel in a simply supported slab is bent up near the support at a distance of x from the center of slab bearing where x is equal to [where 1 is the span]

1/7

345) When shear stress exceeds the permissible limit in a slab, then it is reduced by

increasing the depth

Structural Engineering I MCQ with Answers