The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or____________________?

Related Mcqs:

If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be________________?

A. 8hp/ l B. 8hp/l² C. 8hl/p D. 8hl/p²...

With usual notations the depth of the neutral axis of a balanced section, is given by______________?

A. mc/t = (d – n)/n B. t/mc = (d – n)/n C. t/mc = (d + n)/n D. mc/t = n/ (d – n)...

If the diameter of longitudinal bars of a square column is 16 mm, the diameter of lateral ties should not be less than____________________?

A. 4 mm B. 5 mm C. 6 mm D. 8 mm...

If permissible working stresses in steel and concrete are respectively 1400 kg/cm2 and 80 kg/cm2 and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is______________?

A. 37 cm B. 38 cm C. 39 cm D. 40 cm...

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

A. 10 kg/cm2 B. 15 kg/cm2 C. 20 kg/cm2 D. 25 kg/cm2...