Table 1 Mechanical properties of the slope and corresponding variation in FoS with increasing water level for clayey soil.
S. no. | Effective Cohesion – c – (kPa) | Effective Friction Angle (φ) | Unit Weight - γ - (kN/m3) | Surcharge Load - P –(kN/m2) | Slope Angle (β) | Water Level (m) | FoS |
|---|---|---|---|---|---|---|---|
1 | 10 | 40 | 19 | 20 | 31.38 | 13 | 1.529 |
2 | 10 | 40 | 19 | 20 | 31.38 | 14 | 1.511 |
3 | 10 | 40 | 19 | 20 | 31.38 | 15 | 1.472 |
4 | 10 | 40 | 19 | 20 | 31.38 | 16 | 1.414 |
5 | 10 | 40 | 19 | 20 | 31.38 | 17 | 1.353 |
6 | 10 | 40 | 19 | 20 | 31.38 | 18 | 1.254 |
7 | 10 | 40 | 19 | 20 | 31.38 | 19 | 1.158 |
8 | 10 | 40 | 19 | 20 | 31.38 | 20 | 1.083 |
9 | 10 | 40 | 19 | 20 | 31.38 | 21 | 1.023 |
10 | 10 | 40 | 19 | 20 | 31.38 | 22 | 0.974 |
11 | 10 | 40 | 19 | 20 | 31.38 | 23 | 0.933 |
12 | 10 | 40 | 19 | 20 | 31.38 | 24 | 0.898 |
13 | 10 | 40 | 19 | 20 | 31.38 | 25 | 0.864 |
