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 Two-third of the width of the slab Three-fourth of the width of the slab Half of the width of the slab Four-fifth of the width of the slab Two-third of the width of the slab Three-fourth of the width of the slab Half of the width of the slab Four-fifth of the width of the slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum ratio of span to depth of a cantilever slab, is 8 12 16 10 8 12 16 10 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Long and short spans of a two way slab are ly and lx and load on the slab acting on strips parallel to lx and ly be wx and wy respectively. According to Rankine Grashoff theory (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx) None of these (wx/wy) = (ly/lx)⁴ (wx/wy) = (ly/lx)² (wx/wy) = (ly/lx) None of these (wx/wy) = (ly/lx)⁴ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum area of tension reinforcement in beams shall not exceed 4 % 1 6 0.15 % 4 % 1 6 0.15 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (qmax) in a rectangular beam is 1.75 times the average 2.0 times the average 1.25 times the average 1.50 times the average 1.75 times the average 2.0 times the average 1.25 times the average 1.50 times the average ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a rectangular pre-stressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be 10 cm 15 cm 5 cm 20 cm 10 cm 15 cm 5 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP