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隧道建设(中英文) ›› 2025, Vol. 45 ›› Issue (S2): 11-29.DOI: 10.3973/j.issn.2096-4498.2025.S2.002

• 专家论坛 • 上一篇    下一篇

临近施工对既有盾构隧道扰动影响及控制研究进展与分析

张冬梅1, 2, 3, 甘彬霖1, 2, *, 申轶尧1, 黄忠凯1, 张桂扬4, 张薇1   

  1. (1. 同济大学地下建筑与工程系, 上海 200092; 2. 同济大学 上海自主智能无人系统科学中心, 上海 200092; 3. 同济大学 土木工程防灾减灾全国重点实验室, 上海 200092; 4. 上海市政工程设计研究总院(集团)有限公司, 上海 200092)
  • 出版日期:2025-12-20 发布日期:2025-12-20
  • 作者简介:张冬梅(1975—),女,山东菏泽人,2003年毕业于同济大学,地下建筑与工程专业,博士,教授,主要从事隧道及地下结构智能管控研究工作。E-mail: dmzhang@tongji.edu.cn。 *通信作者: 甘彬霖, E-mail: binlin_g@163.com。

A Systematic Review of Disturbance Effects and Control for Existing Shield Tunnels Induced by Adjacent Construction

ZHANG Dongmei1, 2, 3, GAN Binlin1, 2, *, SHEN Yiyao1, HUANG Zhongkai1, ZHANG Guiyang4, ZHANG Wei1   

  1. (1. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China; 2. Shanghai Research Institute for Intelligent Autonomous Systems, Tongji University, Shanghai 200092, China; 3. State Key Laboratory of Disaster Reduction in Civil Engineering, Tongji University, Shanghai 200092, China; 4. Shanghai Municipal Engineering Design Institute (Group) Co., Ltd., Shanghai 200092, China)
  • Online:2025-12-20 Published:2025-12-20

摘要: 随着城市地下空间密集化与立体化发展,临近施工对既有盾构隧道扰动案例频发,对其安全运营造成严重威胁。首先,考虑临近基坑开挖、近接隧道穿越和地表超载3种典型临近施工扰动类型,系统综述不同类型临近施工扰动对盾构隧道结构的扰动机制、影响因素与响应规律。然后,围绕临近施工扰动下盾构隧道结构变形控制与修复方法,从阻断扰动传递路径、结构性能提升、地层加固和隧道变形恢复4个方面进行总结分析。最后,针对目前临近施工扰动下盾构隧道结构领域研究的不足,提出未来的研究方向,建议加强基于深度学习的临近施工扰动下既有盾构隧道变形响应机制、结构-地层协同的既有盾构隧道韧性提升优化以及监测感知-时变评价-提升决策一体化智能管控集成平台3个方面的研究。

关键词: 既有盾构隧道, 临近施工, 扰动机制, 变形控制, 结构修复

Abstract: With the densification and three-dimensional development of urban underground space, disturbances to existing shield tunnels induced by adjacent construction have become frequent, posing severe threats to their operational safety. Accordingly, considering three typical disturbance types of adjacent pit excavation, proximity tunnel crossing, and surface surcharge, this paper systematically reviews the disturbance mechanisms, influencing factors, and response patterns of shield tunnels under different types of adjacent construction disturbances. On this basis, focusing on deformation control and restoration methods for shield tunnel structures under adjacent construction disturbances, a systematic summary and analysis are conducted from four aspects, including blocking disturbance transmission paths, enhancing structural performance, reinforcing the ground, and deformation restoration. Finally, basedon current research gaps in the field of shield tunnels under adjacent construction disturbances, future directions are proposed. It is suggested that future research should strengthen three aspects: deformation mechanisms elucidating tunnel responses to construction disturbances based on deep-learning, resilience enhancement optimization through tunnel-soil interaction modeling, and integrated intelligent management platforms unifying monitoring perception, time-dependent assessment, and enhanced decision-making.

Key words: existing shield tunnel, adjacent construction, disturbance mechanism, deformation control, structure restoration