A new approach to water resources system assessment - set pair analysis method
A new approach to water resources system assessment - set pair analysis method
复制标题
水资源系统评估新方法——集对分析法
DOI：
10.1007/s11431-009-0099-z
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发表时间：
2009-10-01
期刊：
影响因子：
--
通讯作者：
Li YueQing
中科院分区：
文献类型：
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作者：
Wang WenSheng;Jin JuLiang;Li YueQing
传统的评价方法大多具有复杂的数学公式，难以在水资源系统评价中进行计算和应用。基于集对分析（SPA）的原理，提出了一种新的水资源系统评价方法——集对分析法。讨论了SPAM的基本理念和步骤。该方法充分考虑了等级标准阈值的模糊性，避免了差异不确定系数i或i(1)、i(2)、i(3)、…在水疗中心。该方法概念简单，计算方便，应用可行。对水资源评价进行了两个案例研究。结果表明，该方法是令人满意的。
Most traditional assessment methods, which have complicated mathematic formulas, are difficult for calculation and application in water resources system assessment. A new approach to water resources system assessment, the set pair analysis method (SPAM), has been proposed based on the principle of set pair analysis (SPA). The basic ideals and steps of SPAM are discussed. The proposed method can take fuzzy property of threshold values for grade standards into full account and avoid determining the discrepancy uncertainty coefficient i or i (1), i (2), i (3), ... in SPA. The presented method is simple in concept, convenient to calculate and feasible for application. Two case studies of water resources assessment have been made. The results show that the proposed method is satisfactory.