Soil Mechanics and Foundation If the volume of voids is equal to the volume of solids in a soil mass, then the values of porosity and voids ratio respectively are 0.5 and 1.0 1.0 and 0.0 0.0 and 1.0 1.0 and 0.5 0.5 and 1.0 1.0 and 0.0 0.0 and 1.0 1.0 and 0.5 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Physical properties of a permeant which influence permeability are None of these both viscosity and unit weight unit weight only viscosity only None of these both viscosity and unit weight unit weight only viscosity only ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation A tri-axial shear test is preferred to direct shear test, because It can be performed under all three drainage conditions with complete control Precise measurement of pore pressure and change in volume during test, is not possible None of these Stress distribution on the failure plane, is non uniform It can be performed under all three drainage conditions with complete control Precise measurement of pore pressure and change in volume during test, is not possible None of these Stress distribution on the failure plane, is non uniform ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Rise of water table in cohesionless soils upto ground surface reduces the net ultimate bearing capacity approximately by 20% 50% 30% 40% 20% 50% 30% 40% ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following soils has more plasticity index ? sand silt clay gravel sand silt clay gravel ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The major principal stress in an element of cohesion-less soil within the backfill of a retaining wall is Vertical if the soil is in an active state of plastic equilibrium None of these Inclined at 45° to the vertical plane Vertical if the soil is in a passive state of plastic equilibrium Vertical if the soil is in an active state of plastic equilibrium None of these Inclined at 45° to the vertical plane Vertical if the soil is in a passive state of plastic equilibrium ANSWER DOWNLOAD EXAMIANS APP
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