Soil Mechanics and Foundation The admixture of coarser particles like sand or silt to clay causes decrease in liquid limit and no change in plasticity index decrease in both liquid limit and plasticity index increase 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 decrease in both liquid limit and plasticity index increase in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Skempton’s pore pressure coefficient B for saturated soil is 1 greater than 1 [CS 95] between 0 and 1 zero 1 greater than 1 [CS 95] between 0 and 1 zero ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Coefficient of permeability of soil None of these increases with the decrease in temperature does not depend upon temperature increases with the increase in temperature None of these increases with the decrease in temperature does not depend upon temperature increases with the increase in temperature 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 25% decreases by 33.3% increases by 50% increases by 33.3% increases by 25% decreases by 33.3% increases by 50% increases by 33.3% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which one of the following clays behaves like a dense sand ? under-consolidated clay over-consolidated ciay with a high over-consolidation ratio normally consolidated clay over-consolidated clay with a low over-consolidation ratio under-consolidated clay over-consolidated ciay with a high over-consolidation ratio normally consolidated clay over-consolidated clay with a low over-consolidation ratio ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The hydraulic head that would produce a quick condition in a sand stratum of thickness 1.5 m, specific gravity 2.67 and voids ratio 0.67 is equal to 1.5m 1.0m 3m 2.0m 1.5m 1.0m 3m 2.0m ANSWER DOWNLOAD EXAMIANS APP
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