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 2.0m 3m 1.5m 1.0m 2.0m 3m 1.5m 1.0m ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The angle that Coulomb’s failure envelope makes with the horizontal is called angle of repose cohesion None of these angle of internal friction angle of repose cohesion None of these angle of internal friction ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The most suitable method for drainage of fine grained cohesive soils is well ppint system deep well system electroosmosis method vacuum method well ppint system deep well system electroosmosis method vacuum method ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The average coefficient of permeability of natural deposits Parallel to stratification is always greater than that perpendicular to stratification Is always same in both directions Parallel to stratification may or may not be greater than that perpendicular to stratification Parallel to stratification is always less than that perpendicular to stratification Parallel to stratification is always greater than that perpendicular to stratification Is always same in both directions Parallel to stratification may or may not be greater than that perpendicular to stratification Parallel to stratification is always less than that perpendicular to stratification ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation If the material of the base of the Casagrande liquid limit device on which the cup containing soil paste drops is softer than the standard hard rubber, then The liquid limit of soil may decrease The liquid limit of soil always decreases The liquid limit of soil may increase The liquid limit of soil always increases The liquid limit of soil may decrease The liquid limit of soil always decreases The liquid limit of soil may increase The liquid limit of soil always increases 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 None of these Stress distribution on the failure plane, is non uniform Precise measurement of pore pressure and change in volume during test, is not possible It can be performed under all three drainage conditions with complete control None of these Stress distribution on the failure plane, is non uniform Precise measurement of pore pressure and change in volume during test, is not possible ANSWER DOWNLOAD EXAMIANS APP
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