RCC Structures Design If T and R are tread and rise respectively of a stair, then 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A simply supported beam 6 m long and of effective depth 50 cm, carries a uniformly distributed load 2400 kg/m including its self weight. If the lever arm factor is 0.85 and permissible tensile stress of steel is 1400 kg/cm², the area of steel required, is 15 cm² 17 cm² 14 cm² 16 cm² 15 cm² 17 cm² 14 cm² 16 cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or 30 bar diameters 12 bar diameters 24 bar diameters 18 bar diameters 30 bar diameters 12 bar diameters 24 bar diameters 18 bar diameters ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘W’ is weight of a retaining wall and ‘P’ is the horizontal earth pressure, the factor of safety against sliding, is 1.5 1.0 2.0 3.0 1.5 1.0 2.0 3.0 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pile of length ‘L’ carrying a uniformly distributed load ‘W’ per metre length is suspended at the centre and from other two points 0.15 L from either end ; the maximum hogging moment will be WL²/90 WL²/60 WL²/30 WL²/15 WL²/90 WL²/60 WL²/30 WL²/15 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 Balanced section Critical section All listed here Economic section Balanced section Critical section All listed here Economic section ANSWER DOWNLOAD EXAMIANS APP
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