Comparison of FOSs from all three cases
| Slope angle, β: ° | Time: days | FOS | |||
|---|---|---|---|---|---|
| Case (a) | Case (b) | Case (c): only RWU | Case (c): RWU + root cohesion | ||
| 45 | 0 (initial) | 1.715 | 1.871 | 1.728 | 1.883 |
| 52 | 1.404 | 2.522 | 1.481 | 1.594 | |
| 102 | 1.330 | 2.689 | 1.449 | 1.563 | |
| 354 | 1.262 | 3.155 | 1.324 | 1.474 | |
| 60 | 0 (initial) | 1.549 | 1.756 | 1.510 | 1.875 |
| 52 | 0.979 | 2.118 | 1.536 | 1.729 | |
| 102 | 0.983 | 2.164 | 1.382 | 1.566 | |
| 354 | 1.180 | 4.382 | 1.304 | 1.496 | |
| Slope angle, | Time: days | FOS | |||
|---|---|---|---|---|---|
| Case (a) | Case (b) | Case (c): only RWU | Case (c): RWU + root cohesion | ||
| 45 | 0 (initial) | 1.715 | 1.871 | 1.728 | 1.883 |
| 52 | 1.404 | 2.522 | 1.481 | 1.594 | |
| 102 | 1.330 | 2.689 | 1.449 | 1.563 | |
| 354 | 1.262 | 3.155 | 1.324 | 1.474 | |
| 60 | 0 (initial) | 1.549 | 1.756 | 1.510 | 1.875 |
| 52 | 0.979 | 2.118 | 1.536 | 1.729 | |
| 102 | 0.983 | 2.164 | 1.382 | 1.566 | |
| 354 | 1.180 | 4.382 | 1.304 | 1.496 | |
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