| 基于模糊多因素多层次评价模型的缺水度研究 |
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| 引用本文： | 崔小红,王缔. 基于模糊多因素多层次评价模型的缺水度研究[J]. 数学的实践与认识, 2012, 42(3): 33-37 |
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| 作者姓名： | 崔小红 王缔 |
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| 作者单位： | 牡丹江师范学院数学系,黑龙江牡丹江,157011 |
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| 基金项目： | 牡丹江师范学院科技青年扶持项目，牡丹江师范学院教改工程项目 |
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| 摘 要： | 根据黑龙江省水资源特点,从影响水资源短缺的水资源量、暴露性、脆弱性、人口和工程技术五方面入手,考虑14个二级评价指标,应用层次分析法、和模糊多因素多层次评价法建立综合评价模型.结果表明黑龙江省水资源处于一般风险等级,属于中度缺水.
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| 关 键 词： | 层次分析法 模糊综合评价 水资源 黑龙江 |
Fuzzy Comprehensive Assessment Research on Water Shortage |
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| CUI Xiao-hong , WANG Di. Fuzzy Comprehensive Assessment Research on Water Shortage[J]. Mathematics in Practice and Theory, 2012, 42(3): 33-37 |
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| Authors: | CUI Xiao-hong WANG Di |
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| Affiliation: | (Department of Mathematics,Mudanjiang Normal University,Mudanjiang 157011,China) |
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| Abstract: | Due to characters of Heilongjiang’s water shortage risk,the paper adopts water capacity,exposure,vulnerability,population and engineering as assessments indexes. Furthermore departs into fourteen indexes.The paper presents AHP method and fuzzy comprehensive assessment to assess Heilongjiang’s water shortage risk.The result displays that Heilongjiang’s water risk is in the second risk level,that is to say is in water shortage. |
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| Keywords: | AHP fuzzy comprehensive assessment water Heilongjiang |
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