Design of R.C.C. simply supported beams carrying U.D.L. is based on the resultant B.M. at Quarter span Every section Supports Mid span TRUE ANSWER : ? YOUR ANSWER : ?
According to load factor method, the permissible load ‘W’ on a short column reinforced with longitudinal bars and lateral stirrups, is Stress in steel × area of steel None of these Stress in concrete × area of concrete Stress in concrete × area of concrete + Stress in steel × area of steel TRUE ANSWER : ? YOUR ANSWER : ?
If the maximum bending moment of a simply supported slab is M Kg.cm, the effective depth of the slab is (where Q is M.R. factor) √(M/Q) M/10√Q M/100Q √(M/100Q) TRUE ANSWER : ? YOUR ANSWER : ?
The number of treads in a flight is equal to Risers minus one Risers plus one Risers in the flight None of these TRUE ANSWER : ? YOUR ANSWER : ?
The floor slab of a building is supported on reinforced cement floor beams. The ratio of the end and intermediate spans is kept 0.8 0.2 0.9 0.7 TRUE ANSWER : ? YOUR ANSWER : ?
A reinforced concrete cantilever beam is 3.6 m long, 25 cm wide and has its lever arm 40 cm. It carries a load of 1200 kg at its free end and vertical stirrups can carry 1800 kg. Assuming concrete to carry one-third of the diagonal tension and ignoring the weight of the beam, the number of shear stirrups required, is 45 30 40 35 TRUE ANSWER : ? YOUR ANSWER : ?
If W is the load on a circular slab of radius R, the maximum circumferential moment at the centre of the slab, is 3WR²/16 WR²/16 2WR²/16 Zero TRUE ANSWER : ? YOUR ANSWER : ?
If the maximum shear stress at the end of a simply supported R.C.C. beam of 16 m effective span is 10 kg/cm², the length of the beam having nominal reinforcement, is 8 cm 6 cm 10 cm 12 cm TRUE ANSWER : ? YOUR ANSWER : ?
Piles are usually driven by Drop hammer All listed here Single acting steam hammer Diesel operated hammer TRUE ANSWER : ? YOUR ANSWER : ?
In a beam the local bond stress Sb, is equal to Total perimeter of reinforcement/(Leaver arm × Shear force) Leaver arm/(Bending moment × Total perimeter of reinforcement) Shear force/(Leaver arm × Total perimeter of reinforcement) Leaver arm/(Shear force × Total perimeter of reinforcement) TRUE ANSWER : ? YOUR ANSWER : ?