Soil Mechanics and Foundation Which of the following methods is best suited for determination of permeability of coarse-grained soils ? None of these constant head method both the above falling head method None of these constant head method both the above falling head method ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Skempton’s pore pressure coefficient B for saturated soil is greater than 1 [CS 95] 1 between 0 and 1 zero greater than 1 [CS 95] 1 between 0 and 1 zero ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation With the increase in the amount of compaction energy both optimum water content and maximum dry density increase optimum water content increases but maximum dry density decreases optimum water content decreases but maximum dry density increases both optimum water content and maximum dry density decrease[ES 93] both optimum water content and maximum dry density increase optimum water content increases but maximum dry density decreases optimum water content decreases but maximum dry density increases both optimum water content and maximum dry density decrease[ES 93] 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 sand bath method calcium carbide method oven drying method alcohol method sand bath method calcium carbide method oven drying 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 Parallel to stratification is always less than that perpendicular to stratification Parallel to stratification may or may not be greater than that perpendicular to stratification Is always same in both directions Parallel to stratification is always greater than that perpendicular to stratification Parallel to stratification is always less than that perpendicular to stratification Parallel to stratification may or may not be greater than that perpendicular to stratification Is always same in both directions ANSWER DOWNLOAD EXAMIANS APP
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 2.0m 1.5m 1.0m 3m 2.0m 1.5m 1.0m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS