RCC Structures Design The Young's modulus of elasticity of steel, is 200 KN/mm² 150 KN/mm² 275 KN/mm² 250 KN/mm² 200 KN/mm² 150 KN/mm² 275 KN/mm² 250 KN/mm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If a rectangular pre-stressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be 20 cm 15 cm 10 cm 5 cm 20 cm 15 cm 10 cm 5 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A part of the slab may be considered as the flange of the T-beam if It is effectively bonded together with the beam Flange has adequate reinforcement transverse to beam It is built integrally with the beam All of the listed here It is effectively bonded together with the beam Flange has adequate reinforcement transverse to beam It is built integrally with the beam All of the listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of h/4 h/3 h/2 2h/3 h/4 h/3 h/2 2h/3 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design After pre-stressing process is completed, a loss of stress is due to Shrinkage of concrete 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 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design ‘P’ is the pre-stressed force applied to the tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The maximum stress ‘f’ in the beam, subjected to a maximum bending moment ‘M’, is f = (P/'+ (Z/M) f = (P/A) + (M/Z) f = (A/P) + (M/Z) f = (P/A) + (M/6Z) f = (P/'+ (Z/M) f = (P/A) + (M/Z) f = (A/P) + (M/Z) f = (P/A) + (M/6Z) ANSWER DOWNLOAD EXAMIANS APP
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