1. Associate Professor, College of Civil Engineering, Tongji Univ., 1239 Siping Rd., Shanghai 200092, China.
2. Ph.D. Student, College of Civil Engineering, Tongji Univ., 1239 Siping Rd., Shanghai 200092, China.
3. Thomas and Laura Hsu Professor and Chair, Dept. of Civil and Environmental, Univ. of Houston, N127 Engineering Bldg. 1, Houston, TX 77204-4003 (corresponding author). ORCID: .