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 33.3% increases by 25% increases by 50% decreases by 33.3% increases by 33.3% increases by 25% increases by 50% decreases by 33.3% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The coefficient of active earth pressure for a loose sand having an angle of internal friction of 30° is 3 43833 1 43832 3 43833 1 43832 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The ultimate consolidation settlement of a structure resting on a soil Decreases with the decrease in the plastic limit Decreases with the increase in the initial voids ratio Increases with the increase in the initial voids ratio Increases with the decrease in the porosity of the soil Decreases with the decrease in the plastic limit Decreases with the increase in the initial voids ratio Increases with the increase in the initial voids ratio Increases with the decrease in the porosity of the soil ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Skempton’s pore pressure coefficient B for saturated soil is zero between 0 and 1 greater than 1 [CS 95] 1 zero between 0 and 1 greater than 1 [CS 95] 1 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The hydrometer method of sedimentation analysis differs from the pipette analysis mainly in the principle of test All of these the method of taking observations the method of preparation of soil suspension the principle of test All of these the method of taking observations the method of preparation of soil suspension ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation In a consolidated drained test on a normally consolidated clay, the volume of the soil sample during shear first increases and then decreases remains unchanged increases decreases first increases and then decreases remains unchanged increases decreases ANSWER DOWNLOAD EXAMIANS APP
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