RCC Structures Design For M 150 grade concrete (1 : 2 : 4) the moment of resistance factor is 0.87 8.5 7.5 5.8 0.87 8.5 7.5 5.8 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/A) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (A/P) + (M/Z) f = (P/A) + (M/Z) f = (P/'+ (Z/M) f = (P/A) + (M/6Z) f = (A/P) + (M/Z) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a simply supported slab, alternate bars are curtailed at 1/7th of the span 1/6th of the span 1/4th of the span 1/5th of the span 1/7th of the span 1/6th of the span 1/4th of the span 1/5th of the span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The modular ratio ‘m’ of a concrete whose permissible compressive stress is ‘C’, may be obtained from the equation. m = 3500/3C m = 1400/3C m = 2800/3C m = 700/3C m = 3500/3C m = 1400/3C m = 2800/3C m = 700/3C ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The advantage of reinforced concrete, is due to Monolithic character All listed here Economy because of less maintenance cost Fire-resisting and durability Monolithic character All listed here Economy because of less maintenance cost Fire-resisting and durability ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An under-reinforced section means Steel provided on one face only Steel provided is insufficient Steel will yield first Steel is provided at the underside only Steel provided on one face only Steel provided is insufficient Steel will yield first Steel is provided at the underside only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS