滨海石化项目地下水环境影响评价的关键问题  

Key problems of the groundwater environmental assessment for petrochemical projects in littoral zones

作　　者：左锐[1] 王金生[1] 杨洁[1] 滕彦国[1] 王锐[1] 

机构地区：[1]北京师范大学水科学研究院/地下水污染控制与修复教育部工程研究中心,北京100875

出　　处：《水文地质工程地质》2010年第3期97-101,共5页Hydrogeology & Engineering Geology

基　　金：国家自然科学基金资助项目(40773055)

摘　　要：由于地下水环境污染具有极强的隐蔽性和滞后性,尤其是滨海石化项目,其污染种类多、环境风险大、保护目标难确定,因此前期的地下水环境影响评价尤为重要。文章对滨海石化项目地下水环境影响评价中保护目标的确定、评价标准的选取、污染源的估算和保护措施的选择进行了探讨,并结合珠江入海口某大型石化项目的地下水环境影响评价,进行了案例分析,为类似地区的石化项目地下水环境影响评价提供可参考的经验。Owing to the concealment and retardation of groundwater contamination,especially for the petrochemical projects with the pollution characteristics as multi-type,high environmental risk,illegible protect-object,the assessment of original groundwater environment is important. Based on the analysis of the large-scale petrochemical project on the littoral zone of the Pearl River Delta,this paper gives the exploratory-discussion of the determination of the protect-object and assessing standard of groundwater environment,estimation of the contaminating sources and protecting measures. Some credible experience is also offered for the similar groundwater environmental assessment.

关 键 词：地下水 环境影响评价 滨海 石化 评价标准 

分 类 号：P641.8[天文地球—地质矿产勘探]