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 1.5m 1.0m 2.0m 3m 1.5m 1.0m 2.0m ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Total number of stress components at a point within a soil mass loaded at its boundary is 3 9 16 6 3 9 16 6 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation During the first stage of triaxial test when the cell pressure is increased from 0.10 N/mm² to 0.26 N/mm², the pore water pressure increases from 0.07 N/mm² to 0.15 “N/mm². Skempton’s pore pressure parameter B is 0.5 -2 2 -0.5 0.5 -2 2 -0.5 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Terzaghi’s bearing capacity factors Nc, Nq and Nr are functions of angle of internal friction only both cohesion and angle of internal friction both cohesion and angle of internal friction cohesion only angle of internal friction only both cohesion and angle of internal friction both cohesion and angle of internal friction cohesion only 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 Inclined at 45° to the vertical plane Vertical if the soil is in an active state of plastic equilibrium None of these Vertical if the soil is in a passive state of plastic equilibrium Inclined at 45° to the vertical plane Vertical if the soil is in an active state of plastic equilibrium None of these ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Time factor for a clay layer is independent of thickness of clay layer inversely proportional to drainage path a dimensional parameter directly proportional to permeability of soil independent of thickness of clay layer inversely proportional to drainage path a dimensional parameter directly proportional to permeability of soil ANSWER DOWNLOAD EXAMIANS APP
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