1. Associate Professor, Dept. of Bridge Engineering, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China (corresponding author).
2. Ph.D. Candidate, Dept. of Bridge Engineering, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China.
3. Chair Professor, Dept. of Architecture and Civil Engineering, City Univ. of Hong Kong, Kowloon 999077, Hong Kong.
4. Vice Chief Engineer, China Railway Eryuan Engineering Group Co. Ltd., Chengdu 610031, China.
5. Professor, Key Laboratory for Wind Engineering of Sichuan Province, Southwest Jiaotong Univ., Chengdu 610031, China.