| 排土场淋溶水对地下水质影响的灰色聚类分析 |
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| 引用本文： | 刘志斌,王锦山. 排土场淋溶水对地下水质影响的灰色聚类分析[J]. 辽宁工程技术大学学报(自然科学版), 2004, 23(3): 423-425 |
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| 作者姓名： | 刘志斌 王锦山 |
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| 作者单位： | 辽宁工程技术大学,资源与环境工程学院,辽宁,阜新,123000;河北科技师范学院,土木建筑系,河北,秦皇岛,066004 |
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| 基金项目： | 辽宁工程技术大学校基金资助项目(02-36) |
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| 摘 要： | 就阜新新邱露天煤矿排土场淋溶水对附近于家沟地区地下水环境质量的影响进行了研究。首先，对研究区内的17眼水井分别采样，进行水质分析，识别出主要污染因子：进而，采用灰色聚类分析方法对影响区内每个监测点的水质进行了评价，确定出地下水环境质量等级，井将评价结果与模糊综合评价和灰色关联分析等方法相比较，为污染区地下水质的区划提供了可靠的依据。
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| 关 键 词： | 灰色聚类分析 地下水 环境质量 露天煤矿 |
| 文章编号： | 1008-0562(2004)03-0423-03 |
| 修稿时间： | 2003-04-01 |
Grey-clustering analysis of quality of underground water contaminated by leaching water in waste disposal area |
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| LIU Zhi-bin,WANG Jin-Shan. Grey-clustering analysis of quality of underground water contaminated by leaching water in waste disposal area[J]. Journal of Liaoning Technical University (Natural Science Edition), 2004, 23(3): 423-425 |
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| Authors: | LIU Zhi-bin WANG Jin-Shan |
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| Affiliation: | LIU Zhi-bin1,WANG Jin-Shan2 |
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| Abstract: | The underground water in the area of Yujiagou has been contaminated by the leaching water of the dumping area of open pit coal mine of Xinqiu in Fuxin. To determine the pollution limits of underground water, the author took samples from 17 water wells in the studied area, analyzed samples for water quality, recognized the main pollution factors, assessed the water quality of each water well, making use of grey -clustering analysis method, gave out the classifications of the underground water quality of the study area. Comparing with grey associated analysis method and fuzzy comprehensive appraisal method, it is demonstrated that the results of the water quality appraisals gained by three methods are identical basically. |
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| Keywords: | grey-clustering analysis underground water environmental quality open pit coal mine |
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