| 灰色综合指数评价法在商丘水环境评价中的应用 |
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| 引用本文： | 樊向阳,宋韶盈,杨华锋,李平,赵志娟.灰色综合指数评价法在商丘水环境评价中的应用[J].地下水,2008,30(6):84-86. |
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| 作者姓名： | 樊向阳 宋韶盈 杨华锋 李平 赵志娟 |
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| 作者单位： | 1. 中国农科院农田灌溉研究所,河南,新乡,453003
2. 上海南汇区水利署,上海,201300 |
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| 基金项目： | 科技部科技基础条件平台建设计划
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欧盟国际合作项目
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| 摘 要： | 传统的评价方法虽然在一定程度上对水环境质量状况进行评价，由于水环境自身的复杂性、不确定性、模糊性等因素，评价的结果有时并不能真实反映水体污染的程度。应用已定义的关联离散度作为评价测度，并将经典综合指数法引入到灰色识别模型对商丘水环境质量进行评价。结果表明，灰色综合指数评价法更能准确判定水环境的归属。
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| 关 键 词： | 商丘 水环境 灰色识别 综合指数 |
Application of the Grey-comprehensive Index Assessment Method for Water Environmental Quality Evaluation in Shangqiu |
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| FAN Xiang-yang,SONG Shao-ying,YANG Hua-feng,LI Ping,ZHAO Zhi-juan.Application of the Grey-comprehensive Index Assessment Method for Water Environmental Quality Evaluation in Shangqiu[J].Groundwater,2008,30(6):84-86. |
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| Authors: | FAN Xiang-yang SONG Shao-ying YANG Hua-feng LI Ping ZHAO Zhi-juan |
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| Institution: | FAN Xiang-yang1,SONG Shao-ying2,YANG Hua-feng2,LI Ping1,ZHAO Zhi-juan1 (1 Farml, Irrigation of Research Institute,CAAS,Xinxiang 453003,2 Water conservancy bureau of Nanhui region,Shanghai 201300) |
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| Abstract: | Though the traditional evaluation method can evaluate the water environment quality situation at some certain extent,because of water environmental complexity,uncertainly,illegibility and other factors,the evaluated result sometimes cannot really reflect the contaminated degree of the water body.The article is regarded the definition relational discrepancy degree as the evaluated measure,introduces the classical comprehensive index to the grey-indentification model and evaluates the water environmental qual... |
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| Keywords: | Water environment Grey-identification and the comprehensive index |
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