1. Professor, Engineering Research Center of Railway Environment Vibration and Noise Ministry of Education, East China Jiaotong Univ., Nanchang 330013, China (corresponding author). ORCID: .
2. Ph.D. Student, Dept. of Civil Engineering, Dalian Univ. of Technology, Dalian 116024, China.
3. Associate Professor, Engineering Research Center of Railway Environment Vibration and Noise Ministry of Education, East China Jiaotong Univ., Nanchang 330013, China.