RCC Structures Design The diameter of main bars in R.C.C. columns, shall not be less than 12 mm 10 mm 11 mm 15 mm 12 mm 10 mm 11 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The breadth of a ribbed slab containing two bars must be between 8 cm to 10 cm 10 cm to 12 cm 12 cm to 15 cm 6 cm to 7.5 cm 8 cm to 10 cm 10 cm to 12 cm 12 cm to 15 cm 6 cm to 7.5 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As per IS : 456, the reinforcement in a column should not be less than 0.7% and not more than 7% of cross-sectional area 0.6% and not more than 6% of cross-sectional area 0.8% and not more than 8% of cross-sectional area 0.5% and not more than 5% of cross-sectional area 0.7% and not more than 7% of cross-sectional area 0.6% and not more than 6% of cross-sectional area 0.8% and not more than 8% of cross-sectional area 0.5% and not more than 5% of cross-sectional area ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design As the percentage of steel increases Lever arm decreases Lever arm increases Depth of neutral axis increases Depth of neutral axis decreases Lever arm decreases Lever arm increases Depth of neutral axis increases Depth of neutral axis decreases ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For initial estimate for a beam design, the width is assumed 1/25th of span 1/20th of span 1/15th of span 1/30th of span 1/25th of span 1/20th of span 1/15th of span 1/30th of span ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If l₁ and l₂ are the lengths of long and short spans of a two way slab simply supported on four edges and carrying a load w per unit area, the ratio of the loads split into w₁ and w₂ acting on strips parallel to l₂ and l₁ is w₁/w₂ = (l₂/l₁)³ w₁/w₂ = (l₂/l₁)² w₁/w₂ = (l₂/l₁)⁴ w₁/w₂ = l₂/l₁ w₁/w₂ = (l₂/l₁)³ w₁/w₂ = (l₂/l₁)² w₁/w₂ = (l₂/l₁)⁴ w₁/w₂ = l₂/l₁ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS