| 中心桩号 | 单因子指数法 | 灰色加权关联度法 | 熵权–可拓物元法 |
| K46 + 500 | Ⅰ | Ⅰ | Ⅰ |
| K47 + 640 | Ⅰ | Ⅰ | Ⅰ |
| K60 + 350 | Ⅰ | Ⅱ | Ⅰ |
| K98 + 425 | Ⅱ | Ⅱ | Ⅱ |
| K98 + 725 | Ⅰ | Ⅰ | Ⅰ |
| K99 + 430 | Ⅱ | Ⅱ | Ⅱ |
| K100 + 550 | Ⅱ | Ⅰ | Ⅰ |
| K101 + 070 | Ⅱ | Ⅱ | Ⅱ |
| K102 + 280 | Ⅱ | Ⅱ | Ⅱ |
| K116 + 550 | Ⅰ | Ⅰ | Ⅱ |