1. Research Fellow, Dept. of Civil and Environmental Engineering, National Univ. of Singapore, Singapore 117576; presently, Assistant Professor, Dept. of Water Resource and Environmental Engineering, Tamkang Univ., New Taipei City 25137, Taiwan (corresponding author). ORCID: .
2. Distinguished Professor, Dept. of Civil and Environmental Engineering, National Univ. of Singapore, Singapore 117576; Class of 1912 Professor in Engineering, Emeritus, School of Civil and Environmental Engineering, Cornell Univ., Ithaca, NY 14853; Professor, Institute of Hydrological and Oceanic Sciences, National Central Univ., Taoyuan County 32001, Taiwan.
3. Senior Research Fellow, Tainan Hydraulics Laboratory, National Cheng-Kung Univ., Tainan 709, Taiwan.
4. Emeritus Professor, International Wave Dynamics Research Center and Dept. of Hydraulic and Ocean Engineering, National Cheng-Kung Univ., Tainan 701, Taiwan.