RCC Structures Design For a ribbed slab Clear spacing between ribs shall not be greater than 4.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm All listed here Clear spacing between ribs shall not be greater than 4.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a doubly-reinforced beam if ‘c’ and ‘t’ are stresses in concrete and tension reinforcement, ‘d’ is the effective depth and ‘n’ is depth of critical neutral axis, the following relationship holds good (m + c)/t = n/(d + n) mc/t = (d - n)/t mc/t = n/(d - n) (t + c)/n = (d + n)/n (m + c)/t = n/(d + n) mc/t = (d - n)/t mc/t = n/(d - n) (t + c)/n = (d + n)/n ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If d and n are the effective depth and depth of the neutral axis respectively of a singly reinforced beam, the lever arm of the beam, is d d - n/3 d + n/3 n d d - n/3 d + n/3 n ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam not provided with shear reinforcement may develop cracks in its bottom inclined roughly to the horizontal at 25° 55° 45° 35° 25° 55° 45° 35° ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design After pre-stressing process is completed, a loss of stress is due to Elastic shortening of concrete Shrinkage of concrete All of the listed here Creep of concrete Elastic shortening of concrete Shrinkage of concrete All of the listed here Creep of concrete ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A flat slab is supported On beams On columns monolithically built with slab On beams and columns On columns On beams On columns monolithically built with slab On beams and columns On columns ANSWER DOWNLOAD EXAMIANS APP
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