## The length of lap in tension reinforcement should not be less than the…

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# RCC Structures Design

## The effective width of a column strip of a flat slab, is_______________?

The effective width of a column strip of a flat slab, is_______________? A. One-fourth the width of the panelB. Half the width of the panel C. Radius of the column D. Diameter of the column

## Dimensions of a beam need be changed if the shear stress is more than_______________?

Dimensions of a beam need be changed if the shear stress is more than_______________? A. 10 kg/cm2 B. 15 kg/cm2C. 20 kg/cm2 D. 25 kg/cm2

## Pick up the incorrect statement from the following. The intensity of horizontal shear stress at the…

Pick up the incorrect statement from the following. The intensity of horizontal shear stress at the elemental part of a beam section, is directly proportional to__________________? A. Shear force B. Area of the section C. Distance…

## The width of the flange of a T-beam, which may be considered to act effectively with the rib depends…

The width of the flange of a T-beam, which may be considered to act effectively with the rib depends upon____________________? A. Breadth of the rib B. Overall thickness of the rib C. Centre to centre distance between T-beamsD. All…

## If the sides of a slab simply supported on edges and spanning in two directions are equal, the…

If the sides of a slab simply supported on edges and spanning in two directions are equal, the maximum bending moment is multiplied by_________________? A. 0.2 B. 0.3 C. 0.4D. 0.5

## bending moment of a simply supported slab is M Kg.cm, the effective depth of the If the maximum slab…

bending moment of a simply supported slab is M Kg.cm, the effective depth of the If the maximum slab is (where Q is M.R. factor)________________? A. M/100Q B. M/ Q C. M/Q)D. (M/100Q)

## effective depth and depth of the neutral axis respectively of a singly reinforced If d and n are the…

effective depth and depth of the neutral axis respectively of a singly reinforced If d and n are the beam, the lever arm of the beam, is_________________? A. d B. n C. d + n/3D. d – n/3

## If Sb, is the average bond stress on a bar of diameter subjected to maximum stress , the length of…

If Sb, is the average bond stress on a bar of diameter subjected to maximum stress , the length of the embedment is given by_____________? A. l = dt/Sb B. l = dt/2Sb C. l = dt/3SbD. l = dt/4Sb

## The minimum cube strength of concrete used for a pre-stressed member, is________________?

The minimum cube strength of concrete used for a pre-stressed member, is________________? A. 50 kg/cm2 B. 150 kg/cm 2 C. 250 kg/cm2D. 350 kg/cm2

## The amount of reinforcement for main bars in a slab, is based upon___________________?

The amount of reinforcement for main bars in a slab, is based upon___________________? A. Minimum bending momentB. Maximum bending moment C. Maximum shear force D. Minimum shear force