| 汾河太原段水质污染趋势分析 |
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| 引用本文： | 赵坤元,杨国栋.汾河太原段水质污染趋势分析[J].山西能源与节能,2011(8):47-50. |
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| 作者姓名： | 赵坤元 杨国栋 |
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| 作者单位： | 山西大学环境与资源学院,山西 太原,030006 |
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| 摘 要： | 叙述了汾河太原段水质的现状及运用秩相关系数法分析其变化趋势的结果,指出,汾河太原段水质近年来主要污染物质的含量和污染趋势稍有下降,但污染形势依然很严峻。
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| 关 键 词： | 汾河太原段 水质 污染 现状 秩相关系数法 污染趋势 |
Analysis on Water Quality Pollution Trnd of Taiyuan Section of the Fenhe River |
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| ZHAO Kun-yuan
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YANG Guo-dong.Analysis on Water Quality Pollution Trnd of Taiyuan Section of the Fenhe River[J].Shanxi Energy and Conservation,2011(8):47-50. |
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| Authors: | ZHAO Kun-yuan YANG Guo-dong |
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| Affiliation: | ZHAO Kun-yuan,YANG Guo-dong(School of Environment and Resources,Shanxi University,Taiyuan 030006,Shanxi,China) |
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| Abstract: | The paper analyzes the present condition and the water quality trend of Taiyuan section of the Fenhe river by Spearman rank correlation coefficient method.The results show that the main pollutant content and trend abate slightly in recent years,but its pollution situation is still grim. |
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| Keywords: | Taiyuan section of the Fenhe river water quality pollution status spearman rank correlation coefficient method pollution trend |
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