| 因子分析法在黄柏河下游水质评价中的应用 |
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| 引用本文： | 张彩香,王焰新,张兆年.因子分析法在黄柏河下游水质评价中的应用[J].水资源保护,2005,21(4):11-14. |
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| 作者姓名： | 张彩香 王焰新 张兆年 |
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| 作者单位： | 1. 中国地质大学环境学院,湖北,武汉,430074
2. 宜昌市环境保护监测站,湖北,宜昌,443000 |
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| 摘 要： | 运用因子分析法对黄柏河下游平湖水域进行综合评价,通过分析得出:黄柏河污染主要因子有五大类,其中富营养化污染最为严重,其次是油及有毒物质污染。分析结果系统整体地认识和评价了黄柏河下游的污染现状和污染性质,根据此结果提出改善黄柏河下游水污染现状的生态环境修复方案。
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| 关 键 词： | 水质评价 因子分析 黄柏河 |
| 文章编号： | 1004-6933(2005)04-0011-04 |
| 修稿时间： | 2004年12月8日 |
Application of factor analysis method to the water quality evaluation of lower Huangbaihe River |
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| ZHANG Cai-xiang,WANG Yan-xin,ZHANG Zhao-nian.Application of factor analysis method to the water quality evaluation of lower Huangbaihe River[J].Water Resources Protection,2005,21(4):11-14. |
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| Authors: | ZHANG Cai-xiang WANG Yan-xin ZHANG Zhao-nian |
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| Affiliation: | ZHANG Cai-xiang~1,WANG Yan-xin~1,ZHANG Zhao-nian~2 |
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| Abstract: | Factor analysis method was applied to the evaluation of water quality of Pinghu area on the lower reach of Huangbaihe River. Five main pollution factors were pointed out. Eutrophication is the most serious one of them, and the next is contaminant of oil and toxic substances. The research provides a scientific basis not only for assessing the state of pollution and pollution characteristics of lower Huangbaihe River, but also for planning the plans for its ecological remediation. |
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| Keywords: | water quality evaluation factor analysis Huangbaihe River |
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