连续多通道管监测井成井技术

Well Completion Technology for Continuous Multi-tunnel Monitoring Well

摘要:

连续多通道管监测井是一种新型监测井。此种监测井井管无接头、无泄漏、内壁光滑，滤水管现场制作，对位准确；连续多通道管监测井下管可以一次完成，多管到位，并围绕一根连体管从地表填砾、止水，施工方法简单可靠。连续多通道管监测井达到了一孔监测多层地下水目的，为地下水污染监测提供了一种新的技术方法。结合工程实例，介绍了连续多通道管监测井的成井工艺。

Abstract:

Monitoring well with continuous multi-tunnel is a newly typed one without joints and leakage. The inside wall of shaft is smooth, the water filter-pipes are made on site, and pipes are installed by one-time operation. One monitoring well with continuous multi-tunnel can monitor multi-layer underground water; it becomes a new technology for monitoring on underground water pollution. The paper introduces the well completion technology.