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RCC Structures Design

If is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is________________?

MCQs / Q&A, RCC Structures Design /
If is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is________________?

A. 0.3 H
B. 0.4 H
C. 0.5 H
D. 0.7 H(Correct)

 

If is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is________________? Read More »

MCQs / Q&A, RCC Structures Design

The length of the straight portion of a bar beyond the end of the hook, should be at least_______________?

MCQs / Q&A, RCC Structures Design /
The length of the straight portion of a bar beyond the end of the hook, should be at least_______________?

A. Twice the diameter
B. Thrice the diameter
C. Four times the diameter
D. Seven times the diameter(Correct)

 

The length of the straight portion of a bar beyond the end of the hook, should be at least_______________? Read More »

MCQs / Q&A, RCC Structures Design

If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is_______________?

MCQs / Q&A, RCC Structures Design /
If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is_______________?

A. K/x (1 + x/d) + bw
B. Kx (1 – x/l) + bw(Correct)
C. Kx (1 + x/l) + bw
D. All the above

 

If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is_______________? Read More »

MCQs / Q&A, RCC Structures Design

For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is___________________?

MCQs / Q&A, RCC Structures Design /
For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is___________________?

A. 1
B. 2(Correct)
C. 3
D. 5

For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is___________________? Read More »

MCQs / Q&A, RCC Structures Design

The width of the flange of a T-beam should be less than_________________?

MCQs / Q&A, RCC Structures Design /
The width of the flange of a T-beam should be less than_________________?

A. One- third of the effective span of the T -beam
B. Distance between the centres of T-beam
C. Breadth of the rib plus twelve times the thickness of the slab
D. Least of the above(Correct)

 

The width of the flange of a T-beam should be less than_________________? Read More »

MCQs / Q&A, RCC Structures Design