RCC Structures Design In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength 400 kg/cm² 100 kg/cm² 300 kg/cm² 200 kg/cm² 400 kg/cm² 100 kg/cm² 300 kg/cm² 200 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of lap in tension reinforcement should not be less than the bar diameter × (actual tension / four times the permissible average bond stress) if it is more than 36 bar diameters 30 bar diameters 18 bar diameters 24 bar diameters 36 bar diameters 30 bar diameters 18 bar diameters 24 bar diameters 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 According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² 20 kg/cm² 5 kg/cm² 15 kg/cm² 10 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. column is treated as long if its slenderness ratio is greater than 30 40 35 50 30 40 35 50 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design High strength concrete is used in pre-stressed member To provide high bond stresses To overcome high bearing stresses developed at the ends To overcome bursting stresses at the ends All listed here To provide high bond stresses To overcome high bearing stresses developed at the ends To overcome bursting stresses at the ends All listed here ANSWER DOWNLOAD EXAMIANS APP
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