1. PhD student, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, PR China
2. Professor, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, PR China
3. Master Student, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, PR China
4. Assistant Professor, Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, The Netherlands
5. Associate professor, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu, PR China(author for correspondence)