Theoretical and numerical analysis of the failure mechanism and jacking force during vertical tunneling using a CEL approach

Xiao Wang
Department of Civil Engineering, Hangzhou City University, Hangzhou 310015, China
Key Laboratory of Safe Construction and Intelligent Maintenance for Urban Shield Tunnels of Zhejiang Province, Hangzhou 310015, China
Zhejiang Engineering Research Center of Intelligent Urban Infrastructure, Hangzhou 310015, China
Xinjiang Wei
Department of Civil Engineering, Hangzhou City University, Hangzhou 310015, China
Key Laboratory of Safe Construction and Intelligent Maintenance for Urban Shield Tunnels of Zhejiang Province, Hangzhou 310015, China
Zhejiang Engineering Research Center of Intelligent Urban Infrastructure, Hangzhou 310015, China
Gang Wei
Department of Civil Engineering, Hangzhou City University, Hangzhou 310015, China
Key Laboratory of Safe Construction and Intelligent Maintenance for Urban Shield Tunnels of Zhejiang Province, Hangzhou 310015, China
Zhejiang Engineering Research Center of Intelligent Urban Infrastructure, Hangzhou 310015, China
Department of Civil Engineering, Hangzhou City University, Hangzhou 310015, China.
Chengwei Zhu
College of Civil Engineering and Architecture, Zhejiang University, Hangzhou 310058, China
Tao Jin
College of Civil Engineering, Zhejiang University of Technology, Hangzhou 310023, China
Zihai Yan
PowerChina Huadong Engineering Corporation Limited, Hangzhou 311122, China

https://www.sciencedirect.com/science/article/abs/pii/S0886779824001834