摘要
结合GB/T 14848-93《地下水质量标准》,有针对性地选择总硬度、高锰酸盐指数等共12项污染因子,用改进的尼梅罗污染指数法对黄龙工业园供水水源地的地下水水质现状进行了综合评价,结果表明,研究区内承压水水质较好,属Ⅲ类水,潜水水质差,部分采样点水质达到Ⅴ类水标准,鉴于目前水源地地下水水质状况,应加强对地下水的管理和治理。
Based on Underground Water Quality Amount Standard （GB/T14848-93）, selecting 12 kinds of pollution factors with pertinency, such as total hardness, permanganate index, the authors used the improved Nemerow index method to evaluate the groundwater quality in Huanglong industrial park catchment. The results show that confined water quality is better, belonging to the third class; partial phreatic water quality is very poor, belonging to the fifth class. Considering the present groundwater quality, people concerned should strengthen the groundwater management.
出处
《世界地质》
CAS
CSCD
2008年第1期59-62,共4页
World Geology
基金
自然科学基金项目(40672157)资助
关键词
尼梅罗污染指数
地下水
水质评价
黄龙工业园
Nemerow index
groundwater
water quality evaluation
Huanglong industrial park
