RCC Structures Design After pre-stressing process is completed, a loss of stress is due to Creep of concrete Elastic shortening of concrete All of the listed here Shrinkage of concrete Creep of concrete Elastic shortening of concrete All of the listed here Shrinkage of concrete ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 5 kg/cm² 10 kg/cm² 15 kg/cm² 20 kg/cm² 5 kg/cm² 10 kg/cm² 15 kg/cm² 20 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If q is the punching shear resistance per unit area a, is the side of a square footing for a column of side b, carrying a weight W including the weight of the footing, the depth (D) of the footing from punching shear consideration, is D = W (a² - b²)/8a²bq D = W (a² - b²)/4abq D = W (a - b)/4a²bq D = W (a² - b²)/4a²bq D = W (a² - b²)/8a²bq D = W (a² - b²)/4abq D = W (a - b)/4a²bq D = W (a² - b²)/4a²bq ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Pick up the assumption for the design of a pre-stressed concrete member from the following: Variation of stress in reinforcement due to changes in external loading is negligible During deformation limits, Hook's law is equally applicable to concrete as well as to steel All listed here A transverse plane section remains a plane after bending Variation of stress in reinforcement due to changes in external loading is negligible During deformation limits, Hook's law is equally applicable to concrete as well as to steel All listed here A transverse plane section remains a plane after bending ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the width of the foundation for two equal columns is restricted, the shape of the footing generally adopted, is Square Triangular Trapezoidal Rectangular Square Triangular Trapezoidal Rectangular ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The percentage of minimum reinforcement of the gross sectional area in slabs, is 0.12 % 0.18 % 0.15 % 0.10 % 0.12 % 0.18 % 0.15 % 0.10 % ANSWER DOWNLOAD EXAMIANS APP
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