| 沅水常德段水环境质量现状分析与评价 |
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| 引用本文： | 杨春玲,肖利红,沈建宏.沅水常德段水环境质量现状分析与评价[J].河北农业科学,2011,15(3):110-111,136. |
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| 作者姓名： | 杨春玲 肖利红 沈建宏 |
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| 作者单位： | 1. 常德市环境监测站,湖南常德,415000
2. 常德市鼎城区环保局,湖南常德,415101 |
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| 摘 要： | 为明确沅水常德段水环境质量现状,根据地表水环境质量标准（GB 3838—2002）,运用综合污染指数法,对2009年沅水常德段桃源县凌津滩、武陵区陈家河和汉寿县坡头3个监测断面的水质现状进行了分析与评价。结果表明：沅水常德段水质总体上达到地表水Ⅲ类标准,水质良好;3个监测断面除总磷存在超标现象外,其余所有监测项目均在标准值范围之内。运用综合污染指数法评价结果显示,各监测断面均处于尚清洁状况。
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| 关 键 词： | 沅水常德段 综合污染指数 水环境 环境质量 现状 评价 |
Analysis and Assessment of Water Environment Quality in Changde Section of Yuanshui River |
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| YANG Chun-ling,XIAO Li-hong,SHEN Jian-hong.Analysis and Assessment of Water Environment Quality in Changde Section of Yuanshui River[J].Journal of Hebei Agricultural Sciences,2011,15(3):110-111,136. |
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| Authors: | YANG Chun-ling XIAO Li-hong SHEN Jian-hong |
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| Institution: | 1.Environmental Monitoring Station of Changde City,Changde 415000,China;2.Dingcheng Environmental Protection Bureau,Changde 415101,China) |
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| Abstract: | Based on the Surface Water Environment Quality Standard（GB 3838—2002）,using the comprehensive pollution index method,the water quality in Lingjintan of Taoyuan County,Chenjiahe of Wulin District and Potou of Hansou County was analyzed and assessed in 2009.The results showed that the water quality in Changde Section of Yuanshui River reached the Ⅲ class standard.Except for the over standard of total phosphorus,other monitoring items were in the ranges of standard values in the three monitoring sections. |
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| Keywords: | Changde Section of Yuanshui River Comprehensive pollution index Water environment Environment quality Current status Assessment |
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