RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 50 kg/cm² 250 kg/cm² 350 kg/cm² 150 kg/cm² 50 kg/cm² 250 kg/cm² 350 kg/cm² 150 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design By over-reinforcing a beam, the moment of resistance can be increased not more than 15 % 10 % 25 % 20 % 15 % 10 % 25 % 20 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of transverse reinforcement of columns should be equal to one-fourth of the diameter of the main steel rods but not less than 7 mm 6 mm 5 mm 4 mm 7 mm 6 mm 5 mm 4 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum head room over a stair must be 230 cm 205 cm 200 cm 210 cm 230 cm 205 cm 200 cm 210 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The width of the rib of a T-beam, is generally kept between 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A pre-stressed concrete member Is made of concrete Is stressed after casting Possesses internal stresses Is made of reinforced concrete Is made of concrete Is stressed after casting Possesses internal stresses Is made of reinforced concrete ANSWER DOWNLOAD EXAMIANS APP
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