贵州岩溶地区简易垃圾填埋场对地下水的污染研究

Research on Groundwater Pollution caused by Landfills in Karst Region in Guizhou

对岩溶地区简易垃圾填埋场地下水的污染风险进行评价研究,是保护地下水的重要手段。以贵阳市花溪区浪风关简易垃圾填埋场为例,通过现场调查及取样分析,利用单因子和多因子评价法对简易垃圾填埋场的地下水污染程度进行评价,为贵州岩溶地区垃圾填埋场选址提供一定的科学依据,并提出垃圾场对地下水的污染防治措施和对策。

It is an important method of groundwater pollution risk assessment to protect groundwater. The pa- per takes the groundwater pollution case of landfill sites in Langfeng Guan, Huaxi District, Guiyang, as example, introduces a new method to evaluate the pollution level of groundwater which contaminated by the waste of landfill sites. The method, based on which prevention and control measures of groundwater pollution are put forwarded, includes three steps： field investigation, analysis of sampling and appraisal which combined single--factor and multi --factor analysis. It provides scientific basis for the sitting of landfill sites in karst region in Guizhou.