RCC Structures Design If the effective length of a 32 cm diameter R.C.C. column is 4.40 m, its slenderness ratio, is 55 40 50 45 55 40 50 45 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘H’ is the overall height of a retaining wall retaining a surcharge, the width of the base slab usually provided, is 0.4 H 0.5 H 0.3 H 0.7 H 0.4 H 0.5 H 0.3 H 0.7 H ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 10 kg/cm² 5 kg/cm² 15 kg/cm² 20 kg/cm² 10 kg/cm² 5 kg/cm² 15 kg/cm² 20 kg/cm² 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 = (A/P) + (M/Z) f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (P/'+ (Z/M) f = (A/P) + (M/Z) f = (P/A) + (M/6Z) f = (P/A) + (M/Z) f = (P/'+ (Z/M) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a ribbed slab Clear spacing between ribs shall not be greater than 4.5 cm All listed here Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm Clear spacing between ribs shall not be greater than 4.5 cm All listed here Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The ratio of the breadth to effective depth of a beam is kept 0.7 0.75 0.5 0.25 0.7 0.75 0.5 0.25 ANSWER DOWNLOAD EXAMIANS APP
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