RCC Structures Design A singly reinforced beam has breadth b, effective depth d, depth of neutral axis n and critical neutral axis n?. If fc and ft are permissible compressive and tensile stresses, the moment to resistance of the beam, is bn (fc/2) (d - n/3) Atft (d - n/3) All listed here ½ n₁ (1 - n₁/3) cbd² bn (fc/2) (d - n/3) Atft (d - n/3) All listed here ½ n₁ (1 - n₁/3) cbd² 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 100 kg/cm² 400 kg/cm² 300 kg/cm² 200 kg/cm² 100 kg/cm² 400 kg/cm² 300 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If T and R are tread and rise respectively of a stair, then 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 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 Half the distance of projection One-fourth the distance of projection 0.1 L from the outer edge of column 0.1 L from the centre edge of column Half the distance of projection One-fourth the distance of projection 0.1 L from the outer edge of column 0.1 L from the centre edge of column ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective span of a simply supported slab, is Clear distance between the inner faces of the walls plus twice the thickness of the wall Distance between the centers of the bearings Clear span plus effective depth of the slab None of these Clear distance between the inner faces of the walls plus twice the thickness of the wall Distance between the centers of the bearings Clear span plus effective depth of the slab None of these ANSWER DOWNLOAD EXAMIANS APP
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
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