RCC Structures Design The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of 10 mm 20 mm 15 mm 25 mm 10 mm 20 mm 15 mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 20 mm 15 mm 25 mm 10 mm 20 mm 15 mm 25 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design 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 Zero 2WR²/16 3WR²/16 WR²/16 Zero 2WR²/16 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design 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 38 cm 39 cm 40 cm 37 cm 38 cm 39 cm 40 cm 37 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as C.L. standard system Magnel-Blaton system Freyssinet system Lee-McCall system C.L. standard system Magnel-Blaton system Freyssinet system Lee-McCall system ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a circular slab carrying a uniformly distributed load, the ratio of the maximum negative to maximum positive radial moment, is 3 5 1 2 3 5 1 2 ANSWER DOWNLOAD EXAMIANS APP
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