1. Department of Civil Engineering, Hangzhou City University, Hangzhou, China
2. PowerChina Huadong Engineering (Shenzhen) Corporation Limited, Shenzhen, China
3. Key Laboratory of Safe Construction and Intelligent Maintenance for Urban Shield Tunnels of Zhejiang Province, Hangzhou, China
4. Zhejiang Engineering Research Center of Intelligent Urban Infrastructure, Hangzhou, China
5. School of Civil Engineering, Zhejiang University of Technology, Hangzhou, China
6. PowerChina Huadong Engineering Corporation Limited, Hangzhou, China