RCC Structures Design The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of 10 mm 25 mm 15 mm 20 mm 10 mm 25 mm 15 mm 20 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of longitudinal bars of a column should never be less than 10 mm 12 mm 8 mm 6 mm 10 mm 12 mm 8 mm 6 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Top bars are extended to the projecting parts of the combined footing of two columns L distance apart for a distance of 0.1 L from the centre edge of column 0.1 L from the outer edge of column One-fourth the distance of projection Half the distance of projection 0.1 L from the centre edge of column 0.1 L from the outer edge of column One-fourth the distance of projection Half the distance of projection ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A reinforced concrete cantilever beam is 3.6 m long, 25 cm wide and has its lever arm 40 cm. It carries a load of 1200 kg at its free end and vertical stirrups can carry 1800 kg. Assuming concrete to carry one-third of the diagonal tension and ignoring the weight of the beam, the number of shear stirrups required, is 35 40 30 45 35 40 30 45 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If permissible working stresses in steel and concrete are respectively 1400 kg/cm² and 80 kg/cm² and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is 38 cm 40 cm 37 cm 39 cm 38 cm 40 cm 37 cm 39 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength 200 kg/cm² 300 kg/cm² 100 kg/cm² 400 kg/cm² 200 kg/cm² 300 kg/cm² 100 kg/cm² 400 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
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