1. Lecturer, School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, Hebei Province, China; Key Laboratory of Roads and Railway Engineering Safety Control (Shijiazhuang Tiedao University), Ministry of Education, Hebei Province, China
2. Lecturer, School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, Hebei Province, China (corresponding author: )
3. Professor, School of Civil Engineering, Tianjin University, Tianjin, China
4. Lecturer, School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, Hebei Province, China