RCC Structures Design Pick up the incorrect statement from the following: Tensile reinforcement bars of a rectangular beam Are maintained at bottom to provide at least local bond stress Are curtailed if not required to resist the bending moment Are bent up at suitable places to serve as shear reinforcement Are bent down at suitable places to serve as shear reinforcement Are maintained at bottom to provide at least local bond stress Are curtailed if not required to resist the bending moment Are bent up at suitable places to serve as shear reinforcement Are bent down at suitable places to serve as shear reinforcement ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The ratio of the breadth to effective depth of a beam is kept 0.25 0.5 0.75 0.7 0.25 0.5 0.75 0.7 ANSWER DOWNLOAD EXAMIANS APP
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 35 cm 25 cm 30 cm 20 cm 35 cm 25 cm 30 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 meters and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity of shear stress, is 8.3 kg/cm² 21.5 kg/cm² 21.5 kg/cm² 7.6 kg/cm² 8.3 kg/cm² 21.5 kg/cm² 21.5 kg/cm² 7.6 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is 150 cm 300 cm 200 cm 100 cm 150 cm 300 cm 200 cm 100 cm ANSWER DOWNLOAD EXAMIANS APP
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