RCC Structures Design The minimum thickness of the cover at the end of a reinforcing bar should not be less than twice the diameter of the bar subject to a minimum of 25 mm 10 mm 20 mm 15 mm 25 mm 10 mm 20 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If R and T are rise and tread of a stair spanning horizontally, the steps are supported by a wall on one side and by a stringer beam on the other side, the steps are designed as beams of width R + T √(R² + T²) T - R R - T R + T √(R² + T²) T - R R - T ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design For a ribbed slab Clear spacing between ribs shall not be greater than 4.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm All listed here Clear spacing between ribs shall not be greater than 4.5 cm Overall depth of the slab shall not exceed four times the breadth of the rib Width of the rib shall not be less than 7.5 cm All listed here ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The effective width of a column strip of a flat slab, is Diameter of the column Half the width of the panel Radius of the column One-fourth the width of the panel Diameter of the column Half the width of the panel Radius of the column One-fourth the width of the panel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If ‘A’ is the sectional area of a pre-stressed rectangular beam provided with a tendon pre-stressed by a force ‘P’ through its centroidal longitudinal axis, the compressive stress in concrete, is A/P P/A 2A/P P/2A A/P P/A 2A/P P/2A ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than Twice the diameter of thinner bar One diameter of thinner bar One diameter of thicker bar None of these Twice the diameter of thinner bar One diameter of thinner bar One diameter of thicker bar None of these ANSWER DOWNLOAD EXAMIANS APP
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