公路隧道施工涌水处治与计量计价  

Treatment and Measurement of Water Inrush during Highway Tunnel Construction

作　　者：王朝杰 冯志华 樊浩博 WANG Chaojie;FENG Zhihua;FAN Haobo(Hebei Provincial Communications Planning,Design and Research Institute Co.,Ltd.,Shijiazhuang,Hebei 050051,China;Shijiazhuang Tiedao University,Shijiazhuang,Hebei 050043,China)

机构地区：[1]河北省交通规划设计研究院有限公司,河北石家庄050051 [2]石家庄铁道大学,河北石家庄050043

出　　处：《中外公路》2024年第5期225-231,共7页Journal of China & Foreign Highway

基　　金：河北省自然科学基金资助项目(编号:E2020210068)。

摘　　要：作为公路隧道的一种特殊地质情况,涌水发生后会引起工程建设技术与管理上的难题,主要原因在于涌水处理时间周期长、管理单位多、规范条文分散,不同参建单位关注重点不一致,进而出现管理难题及不必要的争议。针对公路隧道建设中出现的涌水处治理念、勘察估算、计量计价、现场确认等关键问题,该文对现行规范条文等指导文件规定进行了系统梳理,调研了中国公路、铁路行业对隧道涌水与反坡抽水的处理方法,并结合已有的实践经验,指出建设单位、勘察设计单位、监理单位、施工单位合理分工及应当重点关注的事项,可为今后公路隧道做好涌水处治的建设管理提供有益参考。As a special geological condition of highway tunnels,water inrush will cause difficulties in engineering construction technology and management.Unnecessary disputes and management difficulties will emerge when different construction units hold different views about the treatment measures of water inrush,which leads to distributed provisions in the specification and a long treatment period.In view of key problems about the water inrush during highway tunnel construction,including water inrush treatment concept,investigation and estimation,measurement and pricing,and on-site confirmation,this paper systematically sorted out the current regulations and other guiding documents and investigated the treatment methods of tunnel water inrush and reverse slope pumping in China’s highway and railway industries.Besides,based on the existing practical experience,this paper pointed out important issues including reasonable labor division that should be considered by development units,investigation and design units,supervision units,and construction units,which can provide a useful reference for the construction management of water inrush treatment in highway tunnels in the future.

关 键 词：隧道涌水 水文地质 反坡抽水量 堵水与排水 工程造价 合同管理 

分 类 号：U459.2[建筑科学—桥梁与隧道工程]