RCC Structures Design Post tensioning system Was widely used in earlier days Is not economical and hence not generally used Is economical for large spans and is adopted now a days None of these Was widely used in earlier days Is not economical and hence not generally used Is economical for large spans and is adopted now a days None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If Sb, is the average bond stress on a bar of diameter ‘d’ subjected to maximum stress ‘t’, the length of the embedment ‘l’ is given by l = dt/Sb l = dt/3Sb l = dt/4Sb l = dt/2Sb l = dt/Sb l = dt/3Sb l = dt/4Sb l = dt/2Sb ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the effective length of a 32 cm diameter R.C.C. column is 4.40 m, its slenderness ratio, is 45 40 55 50 45 40 55 50 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be. Parabolic with convexity upward Straight above centroidal axis Parabolic with convexity downward Straight below centroidal axis Parabolic with convexity upward Straight above centroidal axis Parabolic with convexity downward Straight below centroidal axis ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For M 150 grade concrete (1 : 2 : 4) the moment of resistance factor is 7.5 5.8 0.87 8.5 7.5 5.8 0.87 8.5 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The floor slab of a building is supported on reinforced cement floor beams. The ratio of the end and intermediate spans is kept 0.8 0.9 0.7 0.2 0.8 0.9 0.7 0.2 ANSWER DOWNLOAD EXAMIANS APP
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