1. Assistant Professor, Dept. of Civil Engineering, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand 247667, India.
2. Professor, State Key Laboratory of Water Resources and Hydropower Engineering Science, Institute of Engineering Risk and Disaster Prevention, Wuhan Univ., Wuhan 430072, PR China (corresponding author). ORCID: .
3. Research Fellow, Dept. of Civil and Environmental Engineering, National Univ. of Singapore, Singapore 117576.
4. Professor, Dept. of Civil and Environmental Engineering, National Univ. of Singapore, Singapore 117576.