| 甘肃省黄河流域“十一五”期间河流水质变化趋势分析 |
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| 引用本文： | 李珉. 甘肃省黄河流域“十一五”期间河流水质变化趋势分析[J]. 甘肃科学学报, 2012, 0(3): 74-76 |
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| 作者姓名： | 李珉 |
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| 作者单位： | 甘肃省环境监测中心站 |
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| 基金项目： | 甘肃省十年(2001~2010年)环境质量变化分析及环境问题对策研究 |
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| 摘 要： | 运用污染综合指数和秩相关系数法,对甘肃黄河流域＂十一五＂期间（2006～2010年）水质状况进行综合分析.结果表明,甘肃黄河流域河流水质持续稳定,地表水环境质量总体呈现好转趋势.＂十一五＂期间水质较＂十五＂末期有明显的好转,但仍需加大综合治理力度,进一步促进水环境质量持续改善.
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| 关 键 词： | 甘肃 黄河流域 “十一五” 水质 |
A Comprehensive Analysis of Water Quality Made in the Yellow River Reaches of Gansu Section During the Period of Eleventh Five-year Plan |
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| LI Min. A Comprehensive Analysis of Water Quality Made in the Yellow River Reaches of Gansu Section During the Period of Eleventh Five-year Plan[J]. Journal of Gansu Sciences, 2012, 0(3): 74-76 |
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| Authors: | LI Min |
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| Affiliation: | LI Min(Gansu Environmental Monitoring Center,Lanzhou 730020,China) |
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| Abstract: | By using the integrated pollution index and the rank correlation coefficient method,a comprehensive analysis of water quality was made in the Yellow River reaches of Gansu section during the eleventh five-year plan period.Results showed that the water quality was steady and the overall trend of surface water environment was getting better and better.The water qualityd during the period of "Eleventh Five-Year" plan has been significantly improved,but comprehensive management efforts are needed to further promote the water quality. |
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| Keywords: | Gansu Yellow River reaches Eleventh Five-Year plan water quality |
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