RCC Structures Design Dimensions of a beam need be changed if the shear stress is more than 25 kg/cm² 20 kg/cm² 10 kg/cm² 15 kg/cm² 25 kg/cm² 20 kg/cm² 10 kg/cm² 15 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed concrete member is preferred because Removal of cracks in the members due to shrinkage Large size of long beams carrying large shear force need not be adopted Its dimensions are not decided from the diagonal tensile stress All listed here Removal of cracks in the members due to shrinkage Large size of long beams carrying large shear force need not be adopted Its dimensions are not decided from the diagonal tensile stress All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The thickness of the topping of a ribbed slab, varies between 8 cm to 10 cm 3 cm to 5 cm 5 cm to 8 cm 12 cm to 15 cm 8 cm to 10 cm 3 cm to 5 cm 5 cm to 8 cm 12 cm to 15 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design After pre-stressing process is completed, a loss of stress is due to Shrinkage of concrete Elastic shortening of concrete Creep of concrete All of the listed here Shrinkage of concrete Elastic shortening of concrete Creep of concrete All of the listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (qmax) in a rectangular beam is 1.25 times the average 2.0 times the average 1.75 times the average 1.50 times the average 1.25 times the average 2.0 times the average 1.75 times the average 1.50 times the average ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design 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 35 40 30 45 35 40 30 ANSWER DOWNLOAD EXAMIANS APP
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