1. Professor, College of Water Conservancy and Hydropower Engineering, Hohai Univ., 1 Xikang Rd., Nanjing 210098, China (corresponding author).
2. Ph.D. Candidate, College of Water Conservancy and Hydropower Engineering, Hohai Univ., 1 Xikang Rd., Nanjing 210098, China.
3. Professor, Dept. of Civil Engineering, Univ. of Toronto, 35 St. George St., Toronto, ON, Canada M5S 1A4.
4. Professor, College of Water Conservancy and Hydropower Engineering, Hohai Univ., 1 Xikang Rd., Nanjing 210098, China.
5. Associate Professor, College of Energy and Electrical Engineering, Hohai Univ., 1 Xikang Rd., Nanjing 210098, China.
6. Senior Experimentalist, College of Energy and Electrical Engineering, Hohai Univ., 1 Xikang Rd., Nanjing 210098, China.