摘要
本文利用2003年4～8月间386个浅层地下水水样测试结果,以流域与地(州、市)交并划定基本评价单元,选用pH、矿化度、总硬度、NH3-N、C6H5OH、CODMn和总大肠菌群7个项目作为评价因子,以<GB/T14848-93地下水质量标准>为评价标准,采用一票否决法对各基本评价单元的地下水质量进行分类,并对水质成因作了简要分析.
The article is based on the tested result of 386 samples of shallow groundwater from April to August in 2003, regards the region such as state and municipality as the basic evaluation units, chooses the 7 items as the evaluation factors which are pH value, mineralization, total hardness, NH3-N, C6H5OH, CODMn and total coliform, take the《GB/T14848-93 groundwater quality standard》as the evaluation standard, adopts method of only one voted to classify groundwater quality of various basic evaluation units and briefly analyzes the cause of formation of water quality.
出处
《地下水》
2005年第2期97-98,共2页
Ground water
基金
新疆水利水电工程重点学科基金资助(2005006)。
