| 基于集对分析多元模糊法的湖泊水质评价 |
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| 引用本文： | 张运鑫,徐红松,蔡晓磊,张晓峰,张泽中. 基于集对分析多元模糊法的湖泊水质评价[J]. 人民黄河, 2012, 0(3): 52-53,56 |
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| 作者姓名： | 张运鑫 徐红松 蔡晓磊 张晓峰 张泽中 |
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| 作者单位： | 河北工程大学水电学院;华北水利水电学院水利学院;通辽市水利勘察设计院;华北水利水电学院黄河科学研究院 |
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| 摘 要： | 针对湖泊水质评价中存在模糊性的特征,应用集对分析多元模糊法建立湖泊水质评价模型,并对西湖和青海湖的水质进行评价,西湖和青海湖的水质分别为Ⅴ类和Ⅲ类。应用实例表明该模型严谨、简洁方便、有效可行,能较好地应用于生产实际。
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| 关 键 词： | 水质评价 湖泊水质 集对分析 多元模糊评价 |
Application of Set Pair Analysis Multivariate Fuzzy Method in Evaluation of Lake Water Quality |
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| ZHANG Yun-xin,XU Hong-song,CAI Xiao-lei,ZHANG Xiao-feng,ZHANG Ze-zhong. Application of Set Pair Analysis Multivariate Fuzzy Method in Evaluation of Lake Water Quality[J]. Yellow River, 2012, 0(3): 52-53,56 |
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| Authors: | ZHANG Yun-xin XU Hong-song CAI Xiao-lei ZHANG Xiao-feng ZHANG Ze-zhong |
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| Affiliation: | 1.Institute of Water Conservancy and Electric Power,Hebei University of Engineering,Handan 056021,China; 2.Institute of Water Conservancy,North China University of Water Resources and Electric Power,Zhengzhou 450045,China; 3.Tongliao Design and Research Institute of Water Conservancy and Hydropower,Tongliao 028000,China; 4.Yellow River Institute of Science and Engineering Research,North China University of Water Resources and Electric Power,Zhengzhou 450045,China) |
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| Abstract: | According to the lake water quality fuzzy characteristics,the set pair analysis multivariate fuzzy method was applied to found the evaluation model for lake water quality.It took advantages of variable fuzzy sets method and evaluated the water quality of West Lake and Qinghai Lake.The result shows that the water quality of the two lakes is classes’ Ⅴ and Ⅱ class respectively.The example shows that the model is precise,convenient and effective,and it can be successfully applied to practical production. |
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| Keywords: | water quality assessment lake water quality set pair analysis multivariate fuzzy evaluation |
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