Soil Mechanics and Foundation Coefficient of consolidation of a soil is affected by None of these both compressibility and permeability compressibility permeability None of these both compressibility and permeability compressibility permeability ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Select the incorrect statement. Effective angle of shearing resistance increases as the soil gradation im-proves is limited to a maximum value of 45° is rarely more than 30° for fine grained soil increases as the size of particles increases increases as the soil gradation im-proves is limited to a maximum value of 45° is rarely more than 30° for fine grained soil increases as the size of particles increases ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation With the increase in the amount of compaction energy optimum water content decreases but maximum dry density increases both optimum water content and maximum dry density increase optimum water content increases but maximum dry density decreases both optimum water content and maximum dry density decrease[ES 93] optimum water content decreases but maximum dry density increases both optimum water content and maximum dry density increase optimum water content increases but maximum dry density decreases both optimum water content and maximum dry density decrease[ES 93] ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Which of the following methods is best suited for determination of permeability of coarse-grained soils ? both the above None of these constant head method falling head method both the above None of these constant head method falling head method 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 12 months 6 months 24 months 3 months 12 months 6 months 24 months 3 months ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation If the water table rises upto ground surface, then the effective stress is reduced due to decrease in total stress only but pore water pressure does not change total stress is increased due to decrease in pore water pressure but effective stress does not change total stress is reduced due to increase in pore water pressure only but effective stress does not change effective stress is reduced due to increase in pore water pressure only but total stress does not change effective stress is reduced due to decrease in total stress only but pore water pressure does not change total stress is increased due to decrease in pore water pressure but effective stress does not change total stress is reduced due to increase in pore water pressure only but effective stress does not change effective stress is reduced due to increase in pore water pressure only but total stress does not change ANSWER DOWNLOAD EXAMIANS APP
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