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 w₁/w₂ = (l₂/l₁)⁴ w₁/w₂ = (l₂/l₁)³ w₁/w₂ = (l₂/l₁)² w₁/w₂ = l₂/l₁ w₁/w₂ = (l₂/l₁)⁴ 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 41,200 kg None of these 4,120 kg 412,000 kg 41,200 kg None of these 4,120 kg 412,000 kg ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Columns may be made of plain concrete if their unsupported lengths do not exceed their least lateral dimension Two times Four times Three times Five times Two times Four times Three times Five times ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum diameter of a bar used in a ribbed slab, is 6 mm 20 mm 12 mm 22 mm 6 mm 20 mm 12 mm 22 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Dimensions of a beam need be changed if the shear stress is more than 20 kg/cm² 15 kg/cm² 25 kg/cm² 10 kg/cm² 20 kg/cm² 15 kg/cm² 25 kg/cm² 10 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Steel beam theory is used for Design of simple steel beams Steel beams encased in concrete Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress Design of simple steel beams Steel beams encased in concrete Doubly reinforced beams ignoring compressive stress in concrete Beams if shear exceeds 4 times allowable shear stress ANSWER DOWNLOAD EXAMIANS APP
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