RCC Structures Design A raft foundation is provided if its area exceeds the plan area of the building by 10 % 20 % 50 % 40 % 10 % 20 % 50 % 40 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 350 kg/cm² 150 kg/cm² 250 kg/cm² 50 kg/cm² 350 kg/cm² 150 kg/cm² 250 kg/cm² 50 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a pre-stressed beam carrying an external load W with a bent tendon is having angle of inclination ? and pre-stressed load P. The net downward load at the centre is W - P cos θ W - 2P cos θ W - P sin θ W - 2P sin θ W - P cos θ W - 2P cos θ W - P sin θ W - 2P sin θ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The radius of a bar bend to form a hook, should not be less than Thrice the diameter Five times the diameter Twice the diameter Four times the diameter Thrice the diameter Five times the diameter Twice the diameter Four times the diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If depth of slab is 10 cm, width of web 30 cm, depth of web 50 cm, centre to centre distance of beams 3 m, effective span of beams 6 m, the effective flange width of the beam, is 100 cm 300 cm 200 cm 150 cm 100 cm 300 cm 200 cm 150 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum head room over a stair must be 210 cm 205 cm 200 cm 230 cm 210 cm 205 cm 200 cm 230 cm ANSWER DOWNLOAD EXAMIANS APP
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