@article{LI Yan_70, author = {[LI Yan, JIN Chun-ling, GONG Li, TIAN Jie, ZHU Gui-yong]}, title = {Risk Assessment of Water Diversion Tunnel Collapse Based on Entropy Theory and Extension Cloud Model}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2022}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {39}, number = {2}, eid = {70}, pages = {70-76}, keywords = {tunnel collapse;preference ratio method(PRM);anti-entropy weight(AEW) method;extension cloud model;risk assessment}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20201177 }