After pre-stressing process is completed, a loss of stress is due to______________?

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A very comfortable type of stairs is_______________?

A. Straight B. Dog legged C. Geometrical D. Open newel...

The transverse reinforcements provided at right angles to the main reinforcement_______________?

A. Distribute the load B. Resist the temperature stresses C. Resist the shrinkage stress D. All the above...

By over-reinforcing a beam, the moment of resistance can be increased not more than________________?

A. 10 % B. 15 % C. 20 % D. 25 %...

The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm2 and 250 kg/cm 2 respectively. If m = 15, the depth of its neutral axis is_______________?

A. 20 cm B. 25 cm C. 30 cm D. 35 cm...

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 C. 3 D. 5...