Reinforcement of impaired shield tunnel structure by stainless steel corrugated plate

Yimin Qin

College of Civil Engineering, Tongji University, Shanghai, 200092, China

Yizheng Chen

Technology and Application, State Grid Smart Grid Research Institute Co., Ltd, Beijing, 102209, China

Yan Tang

Technology and Application, State Grid Smart Grid Research Institute Co., Ltd, Beijing, 102209, China

Cheng Zhong

State Grid Hebei Electric Power Co., Ltd, Shijiazhuang, 050081, China

Shurong Li

State Grid Hebei Electric Power Co., Ltd, Shijiazhuang, 050081, China

Xian Liu

College of Civil Engineering, Tongji University, Shanghai, 200092, China

Scientific Reports volume 15, Article number: 12116 (2025)

https://www.nature.com/articles/s41598-025-93861-1