RCC Structures Design Pick up the incorrect statement from the following: Tensile reinforcement bars of a rectangular beam 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 Are maintained at bottom to provide at least local bond stress ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed rectangular beam which carries two concentrated loads W at L/3 from either end, is provided with a bent tendon with tension P such that central one-third portion of the tendon remains parallel to the longitudinal axis, the maximum dip h is WL/4P WL/2P WL/3P WL/P WL/4P WL/2P WL/3P WL/P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm² steel. If the modular ratio (m) is 15, the depth of the neutral axis, is 25 cm 20 cm 35 cm 30 cm 25 cm 20 cm 35 cm 30 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The toe projection of foundation slabs is taken Equal to heel slab Below ground surface As one third of the base As one sixth of overall height of the wall Equal to heel slab Below ground surface As one third of the base As one sixth of overall height of the wall ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A ribbed slab is provided for Acoustic insulation All of these A plain ceiling Thermal insulation Acoustic insulation All of these A plain ceiling Thermal insulation ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If Sb, is the average bond stress on a bar of diameter ‘d’ subjected to maximum stress ‘t’, the length of the embedment ‘l’ is given by l = dt/3Sb l = dt/Sb l = dt/2Sb l = dt/4Sb l = dt/3Sb l = dt/Sb l = dt/2Sb l = dt/4Sb ANSWER DOWNLOAD EXAMIANS APP