According to the steel beam theory of doubly reinforced beams______________?

Related Mcqs:

is the pre- stressed force applied to tendon of a rectangular pre-stressed beam whose area of cross section is and sectional modulus is . The minimum stress on the beam subjected to a maximum bending moment is________________?

A. f = (P/A) – (Z/M) B. f = (A/P) – (M/Z) C. f = (P/A) – (M/Z) D. f = (P/A) – (M/6Z)...

If the length of an intermediate span of a continuous slab is 5m, the length of the end span is kept_______________?

A. 4.5 m B. 4.0 m C. 3.5 m D. 3.0 m...

In a beam the local bond stress Sb, is equal to_______________?

A. Shear force/(Leaver arm × Total perimeter of reinforcement) B. Total perimeter of reinforcement/(Leaver arm × Shear force) C. Leaver arm/(Shear force × Total perimeter of reinforcement) D. Leaver arm/(Bending moment × Total perimeter of reinforcement)...

For M 150 mix concrete, according to I.S. specifications, local bond stress, is_________________?

A. 5 kg/cm2 B. 10 kg/cm 2 C. 15 kg/cm2 D. 20 kg/cm2...

For stairs spanning horizontally, the minimum waist provided is________________?

A. 4 cm B. 6 cm C. 8 cm D. 12 cm...