Soil Mechanics and Foundation Which of the following soils has more plasticity index ? silt sand gravel clay silt sand gravel clay ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Valid range for n, the percentage voids, is 0 < n < 100 n < 0 0 ≤ n ≤ 100 n > 0 0 < n < 100 n < 0 0 ≤ n ≤ 100 n > 0 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 effective stress is reduced due to increase in pore water pressure only but total 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 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 effective stress is reduced due to increase in pore water pressure only but total stress does not change total stress is reduced due to increase in pore water pressure only but effective stress does not change ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The major principal stress in an element of cohesion-less soil within the backfill of a retaining wall is Vertical if the soil is in a passive state of plastic equilibrium None of these Inclined at 45° to the vertical plane Vertical if the soil is in an active state of plastic equilibrium Vertical if the soil is in a passive state of plastic equilibrium None of these Inclined at 45° to the vertical plane Vertical if the soil is in an active state of plastic equilibrium ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Time factor for a clay layer is directly proportional to permeability of soil inversely proportional to drainage path independent of thickness of clay layer a dimensional parameter directly proportional to permeability of soil inversely proportional to drainage path independent of thickness of clay layer a dimensional parameter 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 33.3% increases by 50% decreases by 33.3% increases by 25% increases by 33.3% increases by 50% decreases by 33.3% increases by 25% ANSWER DOWNLOAD EXAMIANS APP
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