RCC Structures Design A continuous beam shall be deemed to be a deep beam if the ratio of effective span to overall depth, is 2.5 Less than 2 2 Less than 2.5 2.5 Less than 2 2 Less than 2.5 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of main bars in R.C.C. columns, shall not be less than 15 mm 11 mm 10 mm 12 mm 15 mm 11 mm 10 mm 12 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 25 mm 10 mm 15 mm 20 mm 25 mm 10 mm 15 mm 20 mm 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 P/2A A/P 2A/P P/A P/2A A/P 2A/P P/A ANSWER DOWNLOAD EXAMIANS APP
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/2 h/4 h/3 2h/3 h/2 h/4 h/3 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 24 bar diameters 18 bar diameters 36 bar diameters 30 bar diameters 24 bar diameters 18 bar diameters 36 bar diameters ANSWER DOWNLOAD EXAMIANS APP
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