| 基于集对分析法的大型灌区运行状况评价研究 |
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| 引用本文： | 游黎,费良军,武锦华.基于集对分析法的大型灌区运行状况评价研究[J].干旱地区农业研究,2010,28(2):132-135. |
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| 作者姓名： | 游黎 费良军 武锦华 |
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| 作者单位： | 1. 西安理工大学西北水资源与环境生态教育部重点实验室,陕西,西安,710048
2. 西安理工大学西北水资源与环境生态教育部重点实验室,陕西,西安,710048;山西省水利厅,山西,太原,030002 |
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| 基金项目： | 陕西省重点实验室重点科研计划项目(08JZ51) |
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| 摘 要： | 运用集对分析法建立综合评估模型在确定指标权重时,先将粗糙集理论中的属性重要度的确定方法和专家评分法相结合,再运用博弈论方法对确定的权重进行集化和融合,得到灌区评价指标的综合权重。本研究应用集对分析法对山西汾河灌区2004年度运行状况进行了较准确地综合评价,等级为良;评估结果表明,集对分析方法具有较高的分辨率和较大的实用性,具有不遗失数据中间信息、评价结果与实际情况更为相符的优点,为灌区运行状况综合评价提供了一种简单而适用的评价方法。
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| 关 键 词： | 大型灌区 集对分析 粗糙集理论 综合权重 综合评价 |
Study on evaluation of current condition of large-scale irrigation areas based on the set pair analysis |
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| YOU Li,FEI Liangjun,WU Jinhua.Study on evaluation of current condition of large-scale irrigation areas based on the set pair analysis[J].Agricultural Research in the Arid Areas,2010,28(2):132-135. |
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| Authors: | YOU Li FEI Liangjun WU Jinhua |
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| Institution: | 1.Key Lab of Northwest Water Resources and Environment Ecology of MOE at XAUT;Xi'an;Shaanxi 710048;China;2.Shanxi Provincial Department of Water Conservancy;Taiyuan;Shanxi 030002;China |
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| Abstract: | The use of set pair analysis in determining the establishment of an integrated assessment model index weight,at first,the rough set theory in the attribute importance to determine methods and expert ratings of the Combination,and then use game theory methods to determine the right set of weights and integration,to be Irrigation comprehensive evaluation index weights.In this study,set to the analysis of the Fenhe River in Shanxi Province Irrigation District in 2004 to run a more accurate status of a comprehe... |
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| Keywords: | large-scale irrigation district set pair analysis rough set theory comprehensive weight comprehensive evaluation |
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