Abstract：The right line tunnel is leaked and the segments are damaged due to an accident happening to TBM tunneling on running section in a city. The general situations of the project, the accident process and the emergency measures are introduced. Besides, the monitoring data of surface subsidence and segment deformation are analyzed. The correction measures should be carried out slowly to avoid damage to the completed segments.
郑刚, 崔涛, 程雪松, 孙基斌, 葛隆博. 某地铁区间盾构法施工隧道事故实例与分析[J]. 岩土工程学报, 2017, 39(z2): 132-135.
ZHENG Gang, CUI Tao, CHENG Xue-song, SUN Ji-bin, GE Long-bo. Introduction and analysis of an accident in a shield tunnel. Chinese J. Geot. Eng., 2017, 39(z2): 132-135.
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