1. Ph.D. Candidate, Dept. of Hydraulic Engineering, Tongji Univ., Shanghai 200092, China.
2. Professor, Dept. of Hydraulic Engineering, Tongji Univ., Shanghai 200092, China; Professor, United Nations Environment Programme-Tongji Univ. Institute of Environment for Sustainable Development, Shanghai 200092, China (corresponding author).
3. Professor, Dept. of Civil Engineering, McMaster Univ., Hamilton, ON, Canada L8S 4L7.
4. Professor, Taihu Basin Authority of Ministry of Water Resources, 488 Jinian Rd., Shanghai 200434, China.
5. Assistant Professor, Dept. of Hydraulic Engineering, Tongji Univ., Shanghai 200092, China.