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 30 cm 35 cm 20 cm 25 cm 30 cm 35 cm 20 cm 25 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to 25 10 15 20 25 10 15 20 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As per I.S. 456 - 1978, the pH value of water shall be Less than 6 Equal to 6 Equal to 7 Not less than 6 Less than 6 Equal to 6 Equal to 7 Not less than 6 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Though the effective depth of a T-beam is the distance between the top compression edge to the centre of the tensile reinforcement, for heavy loads, it is taken as 1/8th of the span 1/10th of the span 1/16th of the span 1/12th of the span 1/8th of the span 1/10th of the span 1/16th of the span 1/12th of the span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the flange of a T-beam should be less than One-third of the effective span of the T-beam Least of the above Distance between the centers of T-beam Breadth of the rib plus twelve times the thickness of the slab One-third of the effective span of the T-beam Least of the above Distance between the centers of T-beam Breadth of the rib plus twelve times the thickness of the slab 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/P WL/3P WL/4P WL/2P WL/P WL/3P WL/4P WL/2P ANSWER DOWNLOAD EXAMIANS APP
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