RCC Structures Design Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of 2h/3 h/4 h/3 h/2 2h/3 h/4 h/3 h/2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The zone in which transverse bending is likely to occur may be obtained by drawing a line from the faces of the column making an angle θ° with horizontal where θ° is 60° 45° 30° None of these 60° 45° 30° None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The length of lap in tension reinforcement should not be less than the bar diameter × (actual tension / four times the permissible average bond stress) if it is more than 30 bar diameters 18 bar diameters 24 bar diameters 36 bar diameters 30 bar diameters 18 bar diameters 24 bar diameters 36 bar diameters 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/2A P/A 2A/P A/P P/2A P/A 2A/P ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The percentage of minimum reinforcement of the gross sectional area in slabs, is 0.18 % 0.12 % 0.10 % 0.15 % 0.18 % 0.12 % 0.10 % 0.15 % 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 T - R √(R² + T²) R + T R - T T - R √(R² + T²) R + T R - T ANSWER DOWNLOAD EXAMIANS APP
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