采煤塌陷区水污染源解析研究  

Source Apportionment of Subsidence Water Pollution in Coal Mining Areas

作　　者：黄静 高良敏[2] 李少朋[2] 

机构地区：[1]金华蓝森节能环保科技有限公司,浙江金华321000 [2]安徽理工大学地球与环境学院,安徽淮南232001

出　　处：《中国环境监测》2013年第6期66-69,共4页Environmental Monitoring in China

基　　金：淮南矿业集团2010年科学技术项目(NO:HNKY-JT-JS-2010)

摘　　要：应用SPSS17.0中因子分析模型对淮南市潘一矿采煤塌陷水体常规水质指标进行污染源解析,结果得出4种主要的污染源,F1主要代表了氮磷肥引起的农业面源污染、矿井水和浅层地下水的混合污染,方差贡献率为42.991%,F2代表了矿井水污染,方差贡献率为20.180%,F3主要代表了农村污水和矿业废水混合污染,方差贡献率为13.299%,F4主要代表了煤矸石淋溶水污染,方差贡献率为11.546%。The Software of SPSS17.0 was used for factor analysis in order to source apportionment of conventional water quality indicators in the subsidence water of Panji NO.1 mine in this study.The results showed that there were four main sources.F1 was mainly represented the mixed pollution including agricultural non-point source pollution caused by nitrogen and phosphorus fertilizer and mining wastewater,explaining 42.991% of the total variance.F2 was mainly represented mining wastewater,explaining 20.180% of the total variance.F3 was mainly represented organic pollution of the rural sewage and mining wastewater,explaining 13.299% of the total variance.F4 was mainly represented the influence of leaching water of gangue,explaining 11.546% of the total variance.

关 键 词：源解析 采煤塌陷水体 因子分析 

分 类 号：X831[环境科学与工程—环境工程]