A normally consolidated clay settled 10 mm when effective stress was increased from 100 kN/m2 to 200 kN/ m2. If the effective stress is further increased from 200 kN/ m2 to 400 kN/ m2, then the settlement of the same clay is

Soil Mechanics and Foundation
A normally consolidated clay settled 10 mm when effective stress was increased from 100 kN/m2 to 200 kN/ m2. If the effective stress is further increased from 200 kN/ m2 to 400 kN/ m2, then the settlement of the same clay is

10 mm

40 mm

20 mm

None of these

10 mm

40 mm

20 mm

None of these

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Soil Mechanics and Foundation
If the plasticity index of a soil mass is zero, the soil is

clayey silt

sand

silt

clay

clayey silt

sand

silt

clay

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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 always decreases

The liquid limit of soil may decrease

The liquid limit of soil may increase

The liquid limit of soil always increases

The liquid limit of soil always decreases

The liquid limit of soil may decrease

The liquid limit of soil may increase

The liquid limit of soil always increases

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Soil Mechanics and Foundation
Coefficient of earth pressure at rest is

greater than active earth pressure but less than passive earth pressure

less than both the active and passive earth pressures

less than active earth pressure but greater than passive earth pressure

greater than both the active earth pressure and passive earth pressure

greater than active earth pressure but less than passive earth pressure

less than both the active and passive earth pressures

less than active earth pressure but greater than passive earth pressure

greater than both the active earth pressure and passive earth pressure

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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

decreases by 33.3%

increases by 50%

increases by 25%

increases by 33.3%

decreases by 33.3%

increases by 50%

increases by 25%

increases by 33.3%

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Soil Mechanics and Foundation
The ultimate consolidation settlement of a structure resting on a soil

Decreases with the increase in the initial voids ratio

Increases with the increase in the initial voids ratio

Increases with the decrease in the porosity of the soil

Decreases with the decrease in the plastic limit

Decreases with the increase in the initial voids ratio

Increases with the increase in the initial voids ratio

Increases with the decrease in the porosity of the soil

Decreases with the decrease in the plastic limit

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Soil Mechanics and Foundation

Soil Mechanics and Foundation A normally consolidated clay settled 10 mm when effective stress was increased from 100 kN/m2 to 200 kN/ m2. If the effective stress is further increased from 200 kN/ m2 to 400 kN/ m2, then the settlement of the same clay is

Soil Mechanics and Foundation If the plasticity index of a soil mass is zero, the soil is

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

Soil Mechanics and Foundation Coefficient of earth pressure at rest is

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

Soil Mechanics and Foundation The ultimate consolidation settlement of a structure resting on a soil

Soil Mechanics and Foundation
A normally consolidated clay settled 10 mm when effective stress was increased from 100 kN/m2 to 200 kN/ m2. If the effective stress is further increased from 200 kN/ m2 to 400 kN/ m2, then the settlement of the same clay is

Soil Mechanics and Foundation
If the plasticity index of a soil mass is zero, the soil is

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

Soil Mechanics and Foundation
Coefficient of earth pressure at rest is

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

Soil Mechanics and Foundation
The ultimate consolidation settlement of a structure resting on a soil