RCC Structures Design Pick up the incorrect statement from the following: Tensile reinforcement bars of a rectangular beam Are bent down at suitable places to serve as shear reinforcement Are maintained at bottom to provide at least local bond stress Are bent up at suitable places to serve as shear reinforcement Are curtailed if not required to resist the bending moment Are bent down at suitable places to serve as shear reinforcement Are maintained at bottom to provide at least local bond stress Are bent up at suitable places to serve as shear reinforcement Are curtailed if not required to resist the bending moment ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed beam carrying an external load W with a bent tendon is having angle of inclination ? and pre-stressed load P. The net downward load at the centre is W - 2P sin θ W - P cos θ W - P sin θ W - 2P cos θ W - 2P sin θ W - P cos θ W - P sin θ W - 2P cos θ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the shear stress in a R.C.C. beam is Greater than 4 kg/cm², but less than 20 kg/cm², shear reinforcement is provided Greater than 20 kg/cm², the size of the section is changed Equal or less than 5 kg/cm², no shear reinforcement is provided All of these Greater than 4 kg/cm², but less than 20 kg/cm², shear reinforcement is provided Greater than 20 kg/cm², the size of the section is changed Equal or less than 5 kg/cm², no shear reinforcement is provided All of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The load stress of a section can be reduced by Increasing the total perimeter of bars Decreasing the lever arm Replacing smaller bars by greater number of greater bars Replacing larger bars by greater number of small bars Increasing the total perimeter of bars Decreasing the lever arm Replacing smaller bars by greater number of greater bars Replacing larger bars by greater number of small bars ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pile of length ‘L’ carrying a uniformly distributed load ‘W’ per metre length is suspended at two points, the maximum, B.M. at the centre of the pile or at the points of suspension, is WL²/16 WL/8 WL²/47 WL²/24 WL²/16 WL/8 WL²/47 WL²/24 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As per IS : 456, the reinforcement in a column should not be less than 0.5% and not more than 5% of cross-sectional area 0.6% and not more than 6% of cross-sectional area 0.7% and not more than 7% of cross-sectional area 0.8% and not more than 8% of cross-sectional area 0.5% and not more than 5% of cross-sectional area 0.6% and not more than 6% of cross-sectional area 0.7% and not more than 7% of cross-sectional area 0.8% and not more than 8% of cross-sectional area ANSWER DOWNLOAD EXAMIANS APP
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