Dynamic Risk Assessment of Karst Tunnel Collapse Based on Fuzzy-AHP: A Case Study of the LianHuaShan Tunnel, China

Table 12

Probability of tunnel collapse (YK3 + 012–YK2 + 982).

Fuzzy estimation results of YK3 + 012–YK2 + 982					Very unlikely	Impossible	Casual	Could happen	Likely to happen
0.181	0.217	0.214	0.204	0.183	0.181	0.217	0.214	0.204	0.183