土壤污染区域地下水多层位采样监测技术研究  

Multi-level Sampling and Monitoring Technology of Groundwater in Soil Contaminated Area

作　　者：王海东 牛井恒 褚俞飞 王聪 刘严 Wang Haidong;Niu Jingheng;Chu Yufei;Wang Cong;Liu Yan(Shanxi Metallurgical Rock-Soil Engineering Investigation Co., Ltd., Taiyuan 030002, China;Inner Mongolia Institute of Geological Exploration, CAG, Hohhot 010000, China)

机构地区：[1]山西冶金岩土工程勘察有限公司,山西太原030002 [2]中国冶金地质总局内蒙古地质勘查院,内蒙古呼和浩特010000

出　　处：《环境科学与管理》2022年第5期123-127,共5页Environmental Science and Management

摘　　要：地下水监测网能够为地下水研究提供基础信息,为管理提供决策依据。以H城市土壤污染区域地下水监测网作为研究对象,通过土壤溶液取样器进行地下水多层位采样,分析采集样品的水质特征,选取不同含水层的水样进行监测。采用地质统计时空分析方法对各个层位的样品进行时间和空间上的监测,实现地下水多层位采样监测。实验结果表明,所提方法可以准确监测土壤污染区域地下水多层位污染物的变化情况,为后续地下水监测工作奠定坚实的基础。Groundwater monitoring network can provide basic information for groundwater research and decision-making reference for management.Taking the groundwater monitoring network in the soil polluted area of H city as the research object,the multi-layer groundwater sampling is carried out through the soil solution sampler.The water quality characteristics of the collected samples are analyzed,and the water samples of different aquifers are selected for monitoring.The geostatistical spatio-temporal analysis method is used to monitor the samples of each layer in time and space,so as to realize the multi-layer sampling and monitoring of groundwater.The experimental results show that the proposed method can accurately monitor the changes of multi-layer pollutants in groundwater in soil polluted areas,and lay a solid foundation for the follow-up groundwater monitoring work.

关 键 词：土壤污染区域 地下水 多层位采样 污染监测 

分 类 号：X63[环境科学与工程]