| Depth )m) | Displacement | Safety factor | Allowance curves |
| 50 | 0.033 | 12.422 | 0.004 |
| 75 | 0.056 | 7.15 | Relocation allowance |
| 100 | 0.086 | 4.93 | 1.06 |
| 125 | 0.122 | 3.27 | Safety ratio |
| 150 | 0.125 | 3.2 | 1 |