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 3m 1.0m 1.5m 2.0m 3m 1.0m 1.5m 2.0m ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The angle that Coulomb’s failure envelope makes with the horizontal is called cohesion None of these angle of repose angle of internal friction cohesion None of these angle of repose angle of internal friction 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 33.3% increases by 50% increases by 25% decreases by 33.3% increases by 33.3% increases by 50% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation For proper field control, which of the following methods is best suited for quick determination of water content of a soil mass ? alcohol method calcium carbide method oven drying method sand bath method alcohol method calcium carbide method oven drying method sand bath method ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Effective stress is All of these important because it is a function of engineering properties of soil the stress at particles contact a physical parameter that can be measured All of these important because it is a function of engineering properties of soil the stress at particles contact a physical parameter that can be measured ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Quick sand is a flow condition occurring in cohesive soils type of sand flow condition occurring in both cohesive and cohesionless soils flow condition occurring in cohesionless soils flow condition occurring in cohesive soils type of sand flow condition occurring in both cohesive and cohesionless soils flow condition occurring in cohesionless soils ANSWER DOWNLOAD EXAMIANS APP
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