| 加固范围 | 沉降值(mm) | ||||
| A(m) | B(m) | 隧道拱顶 | 降低百分比 | 建筑物 | 降低百分比 |
| 0 | 0 | 40.29 | — | 8.81 | — |
| 8.5 | 8.5 | 20.86 | 48.23% | 5.54 | 37.12% |
| 7.5 | 7.5 | 21.33 | 47.06% | 5.88 | 33.26% |
| 6.5 | 6.5 | 21.94 | 45.54% | 6.25 | 29.06% |
| 3 | 3 | 27.79 | 31.03% | 8.28 | 6.02% |
| 8.5 | 3 | 24.39 | 39.46% | 6.82 | 22.59% |
| 7.5 | 3 | 22.78 | 43.46% | 6.72 | 23.72% |
| 6.5 | 3 | 24.77 | 38.52% | 7.34 | 16.69% |
| 8.5 | 7.5 | 21.04 | 47.78% | 5.67 | 35.64% |
| 8.5 | 6.5 | 21.31 | 47.11% | 5.83 | 33.83% |
| 7.5 | 6.5 | 21.58 | 46.44% | 6.05 | 31.33% |
| 8.5 | 0 | 30.65 | 23.93% | 6.92 | 21.45% |
| 7.5 | 0 | 30.81 | 23.53% | 7.19 | 18.39% |
| 6.5 | 0 | 31.02 | 23.01% | 7.47 | 15.21% |
| 3 | 0 | 33.52 | 16.80% | 8.81 | 0.00% |