RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 30 cm 75 cm 40 cm 20 cm 30 cm 75 cm 40 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm² steel. If the modular ratio (m) is 15, the depth of the neutral axis, is 20 cm 30 cm 35 cm 25 cm 20 cm 30 cm 35 cm 25 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456, slabs which span in two directions with corners held down, are assumed to be divided in each direction into middle strips and edge strips such that the width of the middle strip, is Four-fifth of the width of the slab Three-fourth of the width of the slab Two-third of the width of the slab Half of the width of the slab Four-fifth of the width of the slab Three-fourth of the width of the slab Two-third of the width of the slab Half of the width of the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is 48 d 38 d 28 d 58 d 48 d 38 d 28 d 58 d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a combined footing if shear stress does not exceed 5 kg/cm², the nominal stirrups provided are 10 legged 12 legged 6 legged 8 legged 10 legged 12 legged 6 legged 8 legged ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The reinforced concrete beam which has width 25 cm, lever arm 40 cm, shear force 6t/cm², safe shear stress 5 kg/cm² and B.M. 24 mt, Is safe in shear Is unsafe in shear Is over safe in shear Needs redesigning Is safe in shear Is unsafe in shear Is over safe in shear Needs redesigning ANSWER DOWNLOAD EXAMIANS APP
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