1. Associate Professor, School of Transportation Civil Engineering, Shandong Jiaotong Univ., Jinan 250357, China.
2. Master of Engineering, Jinan Railway Transit Group Co., Ltd., Jinan 250014, China, China; School of Transportation Civil Engineering, Shandong Jiaotong Univ., Jinan 250357, China.
3. Geotechnical and Structural Engineering Research Center, Shandong Univ., Jinan, Shandong 250061, China; School of Qilu Transportation, Shandong Univ., Jinan, Shandong 250061, China (corresponding author). ORCID: .
4. Professor, Geotechnical and Structural Engineering Research Center, Shandong Univ., Jinan, Shandong 250061, China; School of Qilu Transportation, Shandong Univ., Jinan, Shandong 250061, China.