1. School of Civil Engineering, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China; Highway Engineering Key Laboratory of Sichuan Province, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China.
2. Municipal Engineering, Company of Shandong Luqiao Group Co., Ltd., Jinan, Shandong 250030, China.
3. Associate Professor, School of Civil Engineering, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China; Highway Engineering Key Laboratory of Sichuan Province, Southwest Jiaotong Univ., Chengdu, Sichuan 610031, China.
4. School of Civil and Environmental Engineering, Oklahoma State Univ., Stillwater, OK 74075 (corresponding author). ORCID: .