RCC Structures Design The weight of reinforced concrete, is generally taken as 2400 kg/m³ 2300 kg/m³ 2200 kg/m³ 2500 kg/m³ 2400 kg/m³ 2300 kg/m³ 2200 kg/m³ 2500 kg/m³ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the ratio of long and short spans of a two way slab with corners held down is r, the actual reduction of B.M. is given by (5/6) (r²/1 + r²) M (5/6) (r²/1 + r³) M (5/6) (r²/1 + r⁴) M (5/6) (r/1 + r²) M (5/6) (r²/1 + r²) M (5/6) (r²/1 + r³) M (5/6) (r²/1 + r⁴) M (5/6) (r/1 + r²) M ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam, the effective depth is measured from its compression edge to Longitudinal central axis Neutral axis of the beam Tensile reinforcement Tensile edge Longitudinal central axis Neutral axis of the beam Tensile reinforcement Tensile edge ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum diameter of a bar used in a ribbed slab, is 12 mm 6 mm 22 mm 20 mm 12 mm 6 mm 22 mm 20 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed 25 20 15 10 25 20 15 10 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 meters and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity of shear stress, is 8.3 kg/cm² 7.6 kg/cm² 21.5 kg/cm² 21.5 kg/cm² 8.3 kg/cm² 7.6 kg/cm² 21.5 kg/cm² 21.5 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
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