| 几种模糊聚类法在环境质量综合评价中的应用 |
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| 引用本文： | 张美华,陈宏.几种模糊聚类法在环境质量综合评价中的应用[J].重庆环境科学,1999,21(3):13-16. |
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| 作者姓名： | 张美华 陈宏 |
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| 作者单位： | [1]西南师范大学资源环境学院 [2]西南农业大学资源环境学院 |
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| 摘 要： | 以等斜率和倍斜率两种方式构成造隶属函数，以无加权、超标加权、灰色加权、模糊加权等４种方式计算权重，通过大气环境质量评价为例进行环境质量综合评价的具体应用，并对各种方法进行了比较。结果表明，倍斜率聚类法更为科学合理。
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| 关 键 词： | 模糊聚类法 环境质量评价 倍斜率聚类法 |
Seveal Fuzzy Clusters Applied in the Environmental Quality Assessment |
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| Zhang,Meihua.Seveal Fuzzy Clusters Applied in the Environmental Quality Assessment[J].Chongqing Environmental Science,1999,21(3):13-16. |
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| Authors: | Zhang Meihua |
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| Abstract: | The paper built the functions of subordinate degree with isocline and doubleslope,calculating the weight with noweight,overstandard weight,grey weight and fuzzy weight.And contrasted them with each other by applying them in the air environmental quality assessment.The result showed that the doubleslope cluster is more scientific. |
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| Keywords: | Fuzzy cluster Environmental quality assessment Doubleslope cluster |
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