1. School of Civil and Architecture Engineering, Hunan University of Arts and Science, Changde 415000, China
2. China Construction Second Engineering Bureau Co., Ltd., Beijing 100054, China
3. School of Civil Engineering, Tongji University, Shanghai 200092, China
4. School of Civil Engineering and Architecture, East China Jiaotong University, Nanchang 330013, China
5. State Key Laboratory of Performance Monitoring and Protecting of Rail Transit Infrastructure, East China Jiaotong University, Nanchang 330013, China
6. School of Civil and Architecture Engineering, Liaoning University of Technology, Jinzhou 121000, China