Question

Match List- I (field problem) with List -II (lab test) and select the correct answer using the cods below.

List-I
P. Short term stability of footing on saturated clay
Q. Long term stability of canal cut in stiff clay
R. Foundation on soft marine clay
S. Stability of clay foundation of an embankment with some of consolidation occurred

List-II
1. Vane shear test
2. Undrained triaxial test
3. Consolidated drained test
4. Drained triaxial test

Codes:
P Q R S

• A. 2 4 3 1
• B. 4 2 3 1
• C. 2 4 1 3
• D. 4 2 1 3

Answer 1

The correct option is C 2 4 1 3

In clays, for short term stability $\to$ ${}^{\prime }{\sigma }^{\prime }$ Analysis undrained test
for long term stability $\to$ ${\sigma }^{\prime }$ Analysis drained test
Partial Consolidation $\to$ CD test