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Design of Concrete Structures

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

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

A. compressive stress
B. shear stress
C. bond stress
D. tensile stress

The main reason for providing number of reinforcing bars at a support in a simply supported beam is to resist in that zone_________________? Read More »

Design of Concrete Structures, MCQs / Q&A

When shear stress exceeds the permissible limit in a slab, then it is reduced by____________?

When shear stress exceeds the permissible limit in a slab, then it is reduced by____________?

A. increasing the depth
B. providing shear reinforcement
C. using high strength steel
D. using thinner bars but more in number

When shear stress exceeds the permissible limit in a slab, then it is reduced by____________? Read More »

Design of Concrete Structures, MCQs / Q&A

If the size of panel in a flat slab is 6m x 6m, then as per Indian Standard Code, the widths of column strip and middle strip are__________________?

If the size of panel in a flat slab is 6m x 6m, then as per Indian Standard Code, the widths of column strip and middle strip are__________________?

A. 3.0 m and 1.5 m
B. 1.5 m and 3.0 m
C. 3.0 m and 3.0 m
D. 1.5 m and 1.5 m

If the size of panel in a flat slab is 6m x 6m, then as per Indian Standard Code, the widths of column strip and middle strip are__________________? Read More »

Design of Concrete Structures, MCQs / Q&A

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________________?

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________________?

A. 1/3
B. 1/5
C. 1/7
D. 1/10
where 1 is the span

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________________? Read More »

Design of Concrete Structures, MCQs / Q&A

In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by_______________?

In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by_______________?

A. 10%
B. 20%
C. 30%
D. 40%

In working stress design, permissible bond stress in the case of deformed bars is more than that in plain bars by_______________? Read More »

Design of Concrete Structures, MCQs / Q&A