1. School of Transportation, Southeast University, Nanjing, People’s Republic of China
2. Key Laboratory of Highway Construction and Maintenance Technology in Loess Region, Shanxi Transportation Technology Research & Development Co., Ltd., Taiyuan, People’s Republic of China
3. State Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology, Wuhan, People’s Republic of China
4. School of Civil Engineering, Southeast University, Nanjing, People’s Republic of China