1. Ph.D. Student, School of Traffic and Transportation Engineering, Changsha Univ. of Science and Technology, Changsha 410004, China.
2. Professor, School of Traffic and Transportation Engineering, Changsha Univ. of Science and Technology, Changsha 410004, China; Key Laboratory of Road Structure and Material, Changsha Univ. of Science and Technology, Changsha 410004, China (corresponding author).
3. Lecturer, School of Traffic and Transportation Engineering, Changsha Univ. of Science and Technology, Changsha 410004, China; Nottingham Transportation Engineering Centre, School of Civil Engineering, Univ. of Nottingham, University Park, Nottingham NG7 2RD, UK.
4. Associate Professor, School of Civil Engineering and Architecture, Wuhan Institute of Technology, Wuhan 430205, China.
5. Professor, State Key Laboratory of Silicate Materials for Architectures, Wuhan Univ. of Technology, Wuhan 430070, China.