Model Experiment for Mechanical Impact of Karst Cave Location on Metro Tunnel Construction in Urban Shallow-buried Karst Strata

ZHOU Anqi; WANG Shimin; CHEN Fada; WANG Xiang; CHEN Bing

doi:10.16037/j.1007-869x.20245704

Urban Mass Transit, Volume. 28, Issue 7, 57(2025)

Model Experiment for Mechanical Impact of Karst Cave Location on Metro Tunnel Construction in Urban Shallow-buried Karst Strata

ZHOU Anqi¹, WANG Shimin^1、*, CHEN Fada², WANG Xiang², and CHEN Bing¹

Author Affiliations

¹Key Laboratory of Transportation Tunnel Engineering, Ministry of Education, Southwest Jiaotong University, 610031, Chengdu, China

²Guiyang Public Transport Investment and Operation Group Co., Ltd., 550081, Guiyang, China

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References(2)

[7] [7] WANG W, GAO S, LIU L, et al. Analysis on the safe distance between shield tunnel through sand stratum and underlying Karst cave［J］. Geosystem Engineering, 2019, 22(2): 81.

[20] [20] CHEN S, PENG H, YANG C, et al. Investigation of the impacts of tunnel excavation on Karst groundwater and dependent geo-environment using hydrological observation and numerical simulation: a case from Karst anticline mountains of southeastern Sichuan Basin, China［J］. Environmental Science and Pollution Research International, 2021, 28(30): 40203.

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ZHOU Anqi, WANG Shimin, CHEN Fada, WANG Xiang, CHEN Bing. Model Experiment for Mechanical Impact of Karst Cave Location on Metro Tunnel Construction in Urban Shallow-buried Karst Strata[J]. Urban Mass Transit, 2025, 28(7): 57

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Paper Information

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Received: Aug. 25, 2024

Accepted: Aug. 21, 2025

Published Online: Aug. 21, 2025

The Author Email: WANG Shimin (wangshimin@swjtu.edu.cn)

DOI:10.16037/j.1007-869x.20245704

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