Teaching HPSC Lecturer (Technical) Mock Test 2024 Soil Mechanics and Foundation Engineering Permeability
An aquifer confined at the top and at the bottom by impermeable layers is stratified into three layers as follows:
| Layer |
Thickness (m) |
Permeability (m/day) |
| Top layer | 4 | 30 |
| Middle layer | 2 | 10 |
| Bottom layer | 6 | 20 |
The transmissivity (m2/day) of the aquifer is
1
260
2
227
3
80
4
23
5
Question Not Attempted