RCC Structures Design If the average bending stress is 6 kg/cm² for M 150 grade concrete, the length of embedment of a bar of diameter d according to I.S. 456 specifications, is 48 d 58 d 38 d 28 d 48 d 58 d 38 d 28 d ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A short column 20 cm × 20 cm in section is reinforced with 4 bars whose area of cross section is 20 sq. cm. If permissible compressive stresses in concrete and steel are 40 kg/cm² and 300 kg/cm², the Safe load on the column, should not exceed 412,000 kg None of these 4,120 kg 41,200 kg 412,000 kg None of these 4,120 kg 41,200 kg ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum thickness of a flat slab is taken L/36 for end panels without drops All listed here L/32 for end panels without drops L/36 for interior panels without drop L/36 for end panels without drops All listed here L/32 for end panels without drops L/36 for interior panels without drop ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If T and R are tread and rise respectively of a stair, then R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 R + 2T = 60 2R + T = 30 R + 2T= 30 2R + T = 60 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If A is the area of the foundation of a retaining wall carrying a load W and retaining earth of weight 'w' per unit volume, the minimum depth (h) of the foundation from the free surface of the earth, is h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] h = √(W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 - sin φ)/(1 + sin φ)]² h = (W/Aw) [(1 + sin φ)/(1 + sin φ)] h = (W/Aw) [(1 - sin φ)/(1 + sin φ)] 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 0.1 L from the centre edge of column 0.1 L from the outer edge of column Half the distance of projection One-fourth the distance of projection 0.1 L from the centre edge of column 0.1 L from the outer edge of column Half the distance of projection One-fourth the distance of projection ANSWER DOWNLOAD EXAMIANS APP
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