1. Ph.D. Candidate, School of Qilu Transportation, Shandong Univ., Jinan 250002, PR China. ORCID: .
2. Professor, School of Qilu Transportation, Shandong Univ., Jinan 250002, PR China (corresponding author). ORCID: .
3. Senior Experimentalist, School of Civil Engineering, Shandong Univ., Jinan 250002, PR China.
4. Ph.D. Candidate, School of Qilu Transportation, Shandong Univ., Jinan 250002, PR China.
5. Professor, School of Civil Engineering, Shandong Univ., Jinan 250002, PR China.
6. Master’s Student, School of Qilu Transportation, Shandong Univ., Jinan 250002, PR China.