北京市北天堂生活垃圾场地的地质环境效应评价

通过对生活垃圾主要污染成分分析，选出污染评价因子；采用单因子和多因子评价法对垃圾场地周围的地下水和土壤进行污染程度评价；为防止地下水及土壤的污染，认为生活垃圾严禁随意堆放，选择垃圾场址时必须进行环境影响评价。

Environmental Effect Evaluation of the Beitiantang Waste Site in Beijing

Through an analysis of the main components of household waste,the evaluation factors were selected.The degree of pollution to groundwater and soil around the landfill was assessed with the single factor method and the multi factor method.It is held that some measures should be taken so as to prevent groundwater and soil from being polluted,i.e.,the piling of household waste at random should be strictly prohibited, the environmental effect evaluation should be carried out before the selection of landfill sites,and the landfill site should be located where the groundwater is well protected.