地下水污染调查多级监测井建造及取样技术  

Construction of multi-level monitoring well and sampling technology for groundwater contamination investigation

作　　者：郑继天[1] 王建增[1] 蔡五田[1] 解伟[1] 李小杰[1] 

机构地区：[1]中国地质调查局水文地质环境地质调查中心,保定071051

出　　处：《水文地质工程地质》2009年第3期128-131,共4页Hydrogeology & Engineering Geology

摘　　要：多级地下水监测井能够在一个井内监测多个深度段水质和污染状况,在场地污染调查污染羽三维描述中起着不可替代的作用。一口多级地下水监测井可等同多口单管监测井,节约施工成本和维护费用。本文在实地典型污染场地调查的基础上,对多级监测井建造及其取样技术进行了研究,为以后的工作奠定了基础。A multi-level hole, plays an important groundwater monitoring well, which can monitor several different aquifers in the same bore role in three-dimensional description of a contamination plume. Comparied with a singlechannel monitoring well, the multi-level groundwater monitoring well will save the construction cost and running cost. In the project of a typical site contamination investigation, we examined the construction of multi-level monitoring well and its sampling technology, which are introduced in the paper.

关 键 词：多级监测井 建造 取样 

分 类 号：X853[环境科学与工程—环境工程]