Impact Numerical Simulation of Steel Sheet Pile Foundation Pit Excavation on Underlying Metro Tunnels

HAN Yufeng; XU Qianwei; HUANG Tong; HE Xiang; DUAN Luo; YANG Ge; GUO Yukun

doi:10.16037/j.1007-869x.20245958

Urban Mass Transit, Volume. 28, Issue 7, 37(2025)

Impact Numerical Simulation of Steel Sheet Pile Foundation Pit Excavation on Underlying Metro Tunnels

HAN Yufeng¹, XU Qianwei^1、*, HUANG Tong², HE Xiang¹, DUAN Luo², YANG Ge², and GUO Yukun³

¹Key Laboratory of Road and Transportation Engineering of the Ministry of Education, Tongji University, 201804, Shanghai, China

²China Railway ERJU No.5 Engineering Co., Ltd., 610031, Chengdu, China

³Shanghai East Railway Station Project Management Department, China Railway Shanghai Group Co., Ltd., 200071, Shanghai, China

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References(1)

[2] [2] YANG T, TONG L, PAN H, et al. Effect of excavation sequence on uplift deformation of underlying existing metro tunnel［J］. Journal of Performance of Constructed Facilities, 2021, 35(2): 04021003.

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HAN Yufeng, XU Qianwei, HUANG Tong, HE Xiang, DUAN Luo, YANG Ge, GUO Yukun. Impact Numerical Simulation of Steel Sheet Pile Foundation Pit Excavation on Underlying Metro Tunnels[J]. Urban Mass Transit, 2025, 28(7): 37

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Paper Information

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Received: Nov. 23, 2024

Accepted: Aug. 21, 2025

Published Online: Aug. 21, 2025

The Author Email: XU Qianwei (xuqianwei@tongji.edu.cn)

DOI:10.16037/j.1007-869x.20245958

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