RCC Structures Design The maximum area of tension reinforcement in beams shall not exceed 6 1 4 % 0.15 % 6 1 4 % 0.15 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design ‘P’ is the pre-stressed force applied to tendon of a rectangular pre-stressed beam whose area of cross section is ‘A’ and sectional modulus is ‘Z’. The minimum stress ‘f’ on 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 The amount of reinforcement for main bars in a slab, is based upon Minimum bending moment Maximum bending moment Maximum shear force Minimum shear force Minimum bending moment Maximum bending moment Maximum shear force Minimum shear force ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength 300 kg/cm² 100 kg/cm² 200 kg/cm² 400 kg/cm² 300 kg/cm² 100 kg/cm² 200 kg/cm² 400 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as Freyssinet system C.L. standard system Magnel-Blaton system Lee-McCall system Freyssinet system C.L. standard system Magnel-Blaton system Lee-McCall system ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The thickness of base slab of a retaining wall generally provided, is Width of the stem at the bottom One-third of the width of the stem at the bottom One half of the width of the stem at the bottom One fourth of the width of the steam at the bottom Width of the stem at the bottom One-third of the width of the stem at the bottom One half of the width of the stem at the bottom One fourth of the width of the steam at the bottom ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS