1. Professor, Dept. of Civil Engineering, Central South Univ., Changsha 410075, China (corresponding author). ORCID: .
2. Graduate Student, Dept. of Civil Engineering, Central South Univ., Changsha 410075, China.
3. Professor, Dept. of Civil Engineering, Univ. of Maryland, College Park, MD 20742.
4. Associate Professor, Dept. of Civil Engineering, Central South Univ, Changsha 410075, China.