engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Soil Mechanics and Foundation Engineering Consolidation
A saturated clay layer with double drainage takes 4 years to attain 90% degree of consolidation under a structure. If the same layer were to be single drained, what would be the time (in years) required to attain the same consolidation under the same loading conditions?
1
8
2
16
3
25
4
64