RCC Structures Design In a pre-stressed member it is advisable to use High strength concrete only Low strength concrete only Low strength concrete but high tensile steel High strength concrete and high tensile steel High strength concrete only Low strength concrete only Low strength concrete but high tensile steel High strength concrete and high tensile steel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If R and T are rise and tread of a stair spanning horizontally, the steps are supported by a wall on one side and by a stringer beam on the other side, the steps are designed as beams of width R + T T - R R - T √(R² + T²) R + T T - R R - T √(R² + T²) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth, is 2.5 2 Less than 2.5 Less than 2 2.5 2 Less than 2.5 Less than 2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called Economic section All listed here Balanced section Critical section Economic section All listed here Balanced section Critical section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design High strength concrete is used in pre-stressed member To overcome high bearing stresses developed at the ends To provide high bond stresses To overcome bursting stresses at the ends All listed here To overcome high bearing stresses developed at the ends To provide high bond stresses To overcome bursting stresses at the ends All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is 28 d 48 d 58 d 38 d 28 d 48 d 58 d 38 d ANSWER DOWNLOAD EXAMIANS APP
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