Research Article
Uncertainty Analysis on Risk Assessment of Water Inrush in Karst Tunnels
Table 7
Possible risk level in each region.
| ā | Risk level | Confidence coefficient | Risk evaluation results |
| XJ3K1 + 525-XJ3K1 + 485 | Level III | | Level III | XJ3K1 + 485-XJ3K1 + 445 | Risk Level III or risk Level II; slanting risk Level III | | level III | XJ3K1 + 445-XJ3K1 + 405 | Risk Level I or risk Level II; slanting risk Level I | | Risk level I | XJ3K1 + 405-XJ3K1 + 365 | Risk Level I or risk Level II; slanting risk Level II | | Risk level II | XJ3K1 + 365-XJ3K1 + 325 | Risk Level III or risk Level II; slanting risk Level II | | Risk level II |
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