RCC Structures Design Design of a two way slab simply supported on edges and having no provision to prevent the corners from lifting, is made by Marcus formula Rankine Grashoff formula Rankine formula Grashoff formula Marcus formula Rankine Grashoff formula Rankine formula Grashoff formula ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If permissible working stresses in steel and concrete are respectively 1400 kg/cm² and 80 kg/cm² and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is 39 cm 38 cm 40 cm 37 cm 39 cm 38 cm 40 cm 37 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If K is a constant depending upon the ratio of the width of the slab to its effective span l, x is the distance of the concentrated load from the nearer support, bw is the width of the area of contact of the concentrated load measured parallel to the supported edge, the effective width of the slab be is Kx (1 - x/l) + bw Kx (1 + x/l) + bw All listed here K/x (1 + x/d) + bw Kx (1 - x/l) + bw Kx (1 + x/l) + bw All listed here K/x (1 + x/d) + bw ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The load stress of a section can be reduced by Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars Decreasing the lever arm Increasing the total perimeter of bars Replacing larger bars by greater number of small bars Replacing smaller bars by greater number of greater bars Decreasing the lever arm Increasing the total perimeter of bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A flat slab is supported On columns On beams and columns On beams On columns monolithically built with slab On columns On beams and columns On beams On columns monolithically built with slab ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design By over-reinforcing a beam, the moment of resistance can be increased not more than 10 % 15 % 25 % 20 % 10 % 15 % 25 % 20 % ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS