RCC Structures Design Dimensions of a beam need be changed if the shear stress is more than 10 kg/cm² 15 kg/cm² 20 kg/cm² 25 kg/cm² 10 kg/cm² 15 kg/cm² 20 kg/cm² 25 kg/cm² 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/P WL/2P WL/3P WL/4P WL/P WL/2P WL/3P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Based on punching shear consideration, the overall depth of a combined footing under a column A, is None of these (Area of the column A × Safe punching stress)/Load on column A (Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column) (Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column) None of these (Area of the column A × Safe punching stress)/Load on column A (Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column) (Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A reinforced concrete cantilever beam is 3.6 m long, 25 cm wide and has its lever arm 40 cm. It carries a load of 1200 kg at its free end and vertical stirrups can carry 1800 kg. Assuming concrete to carry one-third of the diagonal tension and ignoring the weight of the beam, the number of shear stirrups required, is 40 45 35 30 40 45 35 30 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed member it is advisable to use High strength concrete only High strength concrete and high tensile steel Low strength concrete only Low strength concrete but high tensile steel High strength concrete only High strength concrete and high tensile steel Low strength concrete only Low strength concrete but high tensile steel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A T-beam behaves as a rectangular beam of a width equal to its flange if its neutral axis None of these Remains below the slab Remains within the flange Coincides the geometrical centre of the beam None of these Remains below the slab Remains within the flange Coincides the geometrical centre of the beam ANSWER DOWNLOAD EXAMIANS APP
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