基于主成分分析的排土场淋溶水污染区的地下水质监测点优化
he principal component analysis based on the pollution dump leaching of underground water quality monitoring stations
阜新新邱露天煤矿排土场的淋溶水对附近于家沟地区的地下水造成了污染。本文应用主成分分析方法，对污染区的17个监测点分为4类，选出7个最佳监测点，且分布比较集中。从7个因子中确定出5个污染因子，即总硬度、硫酸盐、氯化物、溶解性总固体和高锰酸盐指数，可采取相应的措施对受污染的水质进行净化处理。
Fuxin open coal mine new high leaching of water area in home near to the groundwater cause pollution. Using the principal component analysis method, the pollution of 17 meters into 4 categories, choose 7 best spot, and distribution. From seven factors in five pollution factor, namely the total hardness, sulfate, chloride, total soluble solids and potassium permanganate index, may take appropriate measures to contaminated water purification processing.
冯涛
环境污染、环境污染防治矿山环境保护
主成分分析排土场地下水监测点优化
he principal component analysisumpGroundwaterMonitor optimization
冯涛.基于主成分分析的排土场淋溶水污染区的地下水质监测点优化[EB/OL].(2009-11-17)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/200911-476.点此复制
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