Soil Mechanics and Foundation
Coefficient of consolidation for clays normally

increases with increase in liquid limit
first increases and then decreases with increase in liquid limit
decreases with increase in liquid limit
remains constant at all liquid limits

ANSWER DOWNLOAD EXAMIANS APP

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 may decrease
The liquid limit of soil always increases
The liquid limit of soil may increase
The liquid limit of soil always decreases

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

ANSWER DOWNLOAD EXAMIANS APP

Soil Mechanics and Foundation
In a deposit of normally consolidated clay

effective stress and water content increase with depth but undrained strength decreases with depth
effective stress increases with depth but water content of soil and un-drained strength decrease with depth
effective stress, water content and undrained strength decrease with depth
effective stress and undrained strength increase with depth but water content decreases with depth

ANSWER DOWNLOAD EXAMIANS APP