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 A retaining wall 6m high supports a backfill with a surcharge angle of 10°. The back of the wall is inclined to the vertical at a positive batter angle of 5°. If the angle of wall friction is 7°, then the resultant active earth pressure will act at a distance of 2 m above the base and inclined to the horizontal at an angle of 7° 17° 10° 12° 7° 17° 10° 12° ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is more suitable for the determination of permeability of clayey soil ? falling head method constant head method None of these horizontal permeability test falling head method constant head method None of these horizontal permeability test ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following soils has more plasticity index ? sand clay silt gravel sand clay silt gravel ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The most suitable method for drainage of fine grained cohesive soils is electroosmosis method vacuum method deep well system well ppint system electroosmosis method vacuum method deep well system well ppint system 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% decreases by 33.3% increases by 25% increases by 33.3% increases by 50% decreases by 33.3% increases by 25% increases by 33.3% ANSWER DOWNLOAD EXAMIANS APP
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