1. College of Civil Science and Engineering, Yangzhou Univ., Yangzhou 225127, China (corresponding author). ORCID: .
2. College of Civil Science and Engineering, Yangzhou Univ., Yangzhou 225127, China.
3. College of Highways, Chang’an Univ., Xi’an 710064, China.
4. Research Institute of Highway, Ministry of Transport, Beijing 100088, China.