Soil Mechanics and Foundation The admixture of coarser particles like sand or silt to clay causes decrease in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index increase in both liquid limit and plasticity index decrease in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index increase in both liquid limit and plasticity index ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A grillage foundation All of these Consists of two sets of perpendicularly placed steel beams Is provided for heavily loaded isolated columns Is treated as spread foundation All of these Consists of two sets of perpendicularly placed steel beams Is provided for heavily loaded isolated columns Is treated as spread foundation ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Compressibility of sandy soils is much greater than that of clayey soils almost equal to that of clayey soils None of these much less than that of clayey soils much greater than that of clayey soils almost equal to that of clayey soils None of these much less than that of clayey soils ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is most accurate for the determination of the water content of soil ? calcium carbide method oven drying method pycnometer method sand bath method calcium carbide method oven drying method pycnometer method sand bath method ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Due to a rise in temperature, the viscosity and the unit weight of the percolating fluid are reduced to 60% and 90% respectively. If other things remain constant, the coefficient of permeability increases by 50% increases by 25% decreases by 33.3% increases by 33.3% increases by 50% increases by 25% decreases by 33.3% increases by 33.3% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is best suited for determination of permeability of coarse-grained soils ? falling head method None of these both the above constant head method falling head method None of these both the above constant head method ANSWER DOWNLOAD EXAMIANS APP
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