自动抽排水系统在秦岭隧洞中的应用

摘要

国内长大隧洞反坡排水常规方式还处于利用人工操作机械的阶段，施工中如泵站设置数量较多，需安排大量劳动力参与排水，管理繁琐，人力、财力耗费也大。本文结合秦岭隧洞7号洞应用实例，介绍反坡自动抽排水系统，供相关专业人员参考。%Domestic long tunnel reverse slope drainage is still using the conventional way by manual operation of the machinery. As in the construction, the number of pumping station is large, it needs a large number of labor force for drainage, its management it complex, human and financial waste is huge. In this paper, combined with the application example of Qinling Mountains Tunnel No.7 cave, the reverse slope automatic pumping and drainage system is introduced to provide the reference for the related professional members.