RCC Structures Design The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm² and 250 kg/cm² respectively. If m = 15, the depth of its neutral axis is 30 cm 35 cm 20 cm 25 cm 30 cm 35 cm 20 cm 25 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called Economic section Balanced section All listed here Critical section Economic section Balanced section All listed here Critical section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of h/4 h/2 h/3 2h/3 h/4 h/2 h/3 2h/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum area of tension reinforcement in beams shall not exceed 4 % 1 0.15 % 6 4 % 1 0.15 % 6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The amount of reinforcement for main bars in a slab, is based upon Minimum bending moment Maximum bending moment Maximum shear force Minimum shear force Minimum bending moment Maximum bending moment Maximum shear force Minimum shear force ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 20 cm 40 cm 75 cm 30 cm 20 cm 40 cm 75 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP