Civil Engineering - Soil Mechanics and Foundation Engineering

11.
If drainage is permitted throughout the test, during the application of both normal, and shear stresses so that full consolidation occurs and no excess pore pressure is set up at any stage of the test, is known as
quick test
drained test
consolidated undrained test
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
A soil sample of mass specific gravity 1.92, has a moisture content 30%. If the specific gravity of solids is 2.75, the degree of saturation, is
95.4%
95.5%
95.6%
95.7%
Answer: Option
Explanation:
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13.
For slopes of limited extent the surface of slippage, is usually along
a parabolic arc
an elliptical arc
a straight line
a circular arc.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
For a base failure of a slope, depth factor
Df = 1
Df < 1
Df > 1
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
A critical hydraulic gradient may occur when
flow is in upward direction
seepage pressure is in upward direction
effective pressure is zero
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.