Soil Mechanics and Foundation Relative density of a compacted dense sand is approximately equal to 0.95 0.6 0.4 1.2 0.95 0.6 0.4 1.2 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Coarse grained soils are best compacted by a drum roller vibratory roller sheep’s foot roller rubber tyred roller drum roller vibratory roller sheep’s foot roller rubber tyred roller ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Clay layer A with single drainage and coefficient of consolidation Cv takes 6 months to achieve 50% consolidation. The time taken by clay layer B of the same thickness with double drainage and coefficient of consolidation Cv/2 to achieve the same degree of consolidation is 3 months 6 months 24 months 12 months 3 months 6 months 24 months 12 months ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Valid range for S, the degree of saturation of soil in percentage is 0 ≤ S ≤ 100 0 < S < 100 S > 0 S < 0 0 ≤ S ≤ 100 0 < S < 100 S > 0 S < 0 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is best suited for determination of permeability of coarse-grained soils ? constant head method falling head method None of these both the above constant head method falling head method None of these both the above 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
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