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本文介绍了盾构机空推过圆形断面矿山法隧洞施工工艺流程、施工方法,对主机改动较小的情况下,利用主机自身的配置及外部结构实现盾构机空推滑移,满足了圆形断面的使用需求。
In this paper, the construction process and construction method of the tunneling machine with hollow cross-section mining method are introduced in this paper. Under the condition of less major changes to the host machine, the host machine’s own configuration and external structure are used to realize the air- The use of circular section needs.