[1] School of Civil Engineering, Chongqing University, Chongqing,400045, China
[2] National Joint Engineering Research Center of Geohazards Prevention in the Reservoir Areas (Chongqing), Chongqing,400045, China
[3] China Railway Eighteen Bureau Group, Tunnel Engineering Co., Ltd., Chongqing,400700, China
[4] Civil and Environmental Engineering of UPC BarcelonaTECH, Jordi Girona 1-3, 08034 Barcelona, Spain
[5] Department of Hydraulic Engineering, Tsinghua University, Beijing,100084, China