人民黄河Issue(5)：76-78,3.DOI:10.3969/j.issn.1000-1379.2014.05.023
简易垃圾填埋场地下水污染风险评价
Groundwater Pollution Risk Assessment for Simple Waste Landfill
摘要
Abstract
This paper presented a groundwater pollution risk assessment method of simple waste landfill based on groundwater pollution process. Firstly,it assumed the risk characterization of groundwater pollution before delimit the five levels of risk distribution;secondly,it used the MODF-LOW and MT3D software to determine the pollution intensity of each risk level through the method of inversion;thirdly,it took it as a criterion to evaluate the risk level of a simple waste landfill;finally,according to the case that exploitation of the groundwater will increase in the future,it ob-tained the factors that may cause a higher risk level by numerical simulation and put forward some measures to reduce the risk level. The results show that groundwater pollution risk assessment method based on the physical process can reflect the dynamic characteristics of the groundwater and the migration of contaminant;meanwhile,it can verify a variety of hypothetical scenarios,which can describe the level of risk distribution well for risk receptors.关键词
垃圾填埋场/基于过程/地下水污染/风险评价Key words
landfill/process-based/groundwater pollution/risk assessment分类
资源环境引用本文复制引用
孙法圣,程品,张博,何连生,栾奇..简易垃圾填埋场地下水污染风险评价[J].人民黄河,2014,(5):76-78,3.基金项目
环境保护公益性行业科研专项（2011467010）。 （）
