RCC Structures Design As per IS : 1343, total shrinkage for a pre-tensioned beam, is 3.0 × 10⁻² 3.0 × 10⁻⁵ 3.0 × 10⁻³ 3.5 × 10⁻⁵ 3.0 × 10⁻² 3.0 × 10⁻⁵ 3.0 × 10⁻³ 3.5 × 10⁻⁵ ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If L is the effective span of a R.C.C. beam which is subjected to maximum shear qmax at the ends, the distance from either end over which stirrups for the shear, are provided, is (L/2) (1 - 2/qmax) (L/3) (1 - 5/qmax) (L/2) (1 - 3/qmax) (L/2) (1 - 5/qmax) (L/2) (1 - 2/qmax) (L/3) (1 - 5/qmax) (L/2) (1 - 3/qmax) (L/2) (1 - 5/qmax) 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 h/3 h/4 2h/3 h/2 h/3 h/4 2h/3 h/2 ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as Lee-McCall system Freyssinet system C.L. standard system Magnel-Blaton system Lee-McCall system Freyssinet system C.L. standard system Magnel-Blaton system 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 10 mm 20 mm 25 mm 15 mm 10 mm 20 mm 25 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to I.S.: 456, 1978 the thickness of reinforced concrete footing on piles at its edges, is kept less than 40 cm 30 cm 20 cm 75 cm 40 cm 30 cm 20 cm 75 cm ANSWER DOWNLOAD EXAMIANS APP
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