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本文对哑巴铺子隧道塌方处产生塌方原因进行了分析,阐述了对塌方段采取钢拱架加固处理的具体施工方法。
In this paper, the cause of landslip occurred in landslide of Mumbai Subway Tunnel is analyzed, and the concrete construction method of steel arch reinforcement in landslide section is expounded.