RCC Structures Design Dimensions of a beam need be changed if the shear stress is more than 10 kg/cm² 25 kg/cm² 20 kg/cm² 15 kg/cm² 10 kg/cm² 25 kg/cm² 20 kg/cm² 15 kg/cm² 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 10 mm 20 mm 25 mm 15 mm 10 mm 20 mm 25 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The modular ratio ‘m’ of a concrete whose permissible compressive stress is ‘C’, may be obtained from the equation. m = 3500/3C m = 700/3C m = 1400/3C m = 2800/3C m = 3500/3C m = 700/3C m = 1400/3C m = 2800/3C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a L-beam, should be less than Least of the above One-sixth of the effective span Breadth of the rib + half clear distance between ribs Breadth of the rib + four times thickness of the slab Least of the above One-sixth of the effective span Breadth of the rib + half clear distance between ribs Breadth of the rib + four times thickness of the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a bent tendon is required to balance a concentrated load W at the centre of the span L, the central dip h must be at least WL/2P WL/3P WL/P WL/4P WL/2P WL/3P WL/P WL/4P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the sides of a slab simply supported on edges and spanning in two directions are equal, the maximum bending moment is multiplied by 0.4 0.7 0.5 0.6 0.4 0.7 0.5 0.6 ANSWER DOWNLOAD EXAMIANS APP
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