1. Institute of Disaster Management and Reconstruction, Sichuan University-The Hong Kong Polytechnic University, Chengdu, China;
2. Key Laboratory of Geological Hazards Mitigation for Mountainous Highway and Waterway, Chongqing Municipal Education Commission, Chongqing Jiaotong University, Chongqing, China;
3. College of Water Resource and Hydropower, Sichuan University, Chengdu, China;
4. State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, China