基于GRA-KL-TOPSIS法的三峡外迁移民社会适应性评价  

Social Adaptability Evaluation of Three Gorges Migrants Based on GRA-KL-TOPSIS Method

作　　者：王壮壮 姚凯文[1] 张丹[1] WANG Zhuang-zhuang;YAO Kai-wen;ZHANG Dan(College of Water Conservancy and Hydropower Engineering,North China Electric Power University,Beijing 102206,China)

机构地区：[1]华北电力大学水利与水电工程学院,北京102206

出　　处：《中国农村水利水电》2023年第4期279-284,共6页China Rural Water and Hydropower

摘　　要：科学合理地评价三峡外迁移民社会适应性对于维护社会的稳定和促进移民可持续发展是十分重要的。首先结合相关文献、实地调研数据以及专家意见建立三峡外迁移民社会适应性评价指标体系;然后利用OWA-AHP法、主成分分析法和博弈论融合权重法确定各指标权重,同时将GRA、KL距离与TOPSIS法结合,来构建相对熵(KL距离)替代欧式距离和一种新的相对贴近度形式,对评价对象进行排序和评价;最后以广东省三峡外迁移民为例进行分析。结果表明,该模型能客观地反映三峡外迁移民社会适应性状况,并且得到的评价结果与实际情况相符,验证了该模型的有效性和实用性。文中研究成果、指标体系及评价模型可以为水库移民社会适应性课题提供行之有效的思路。Scientific and reasonable evaluation of the social adaptability of the Three Gorges migrants is very important for maintaining social stability and promoting the sustainable development of the migrants.Firstly,combined with relevant literature,field research data and expert opinions,this paper establishes the evaluation index system of social adaptability of Three Gorges migrants.Then,OWA-AHP method,prin⁃cipal component analysis method and game theory fusion weight method are used to determine the weight of each index.At the same time,GRA,KL distance and TOPSIS method are combined to construct a new form of relative entropy(KL distance)instead of European distance and a new form of relative closeness to rank and evaluate the evaluation objects.Finally,the emigration of the Three Gorges in Guangdong Province is used as an example.The results show that the model can objectively reflect the social adaptability of the Three Gorges migrants,and the evaluation results are consistent with the actual situation,which verifies the effectiveness and practicability of the model.The research results,index system and evaluation model in this paper can provide effective ideas for the social adaptability of reservoir immigrants.

关 键 词：三峡外迁移民 社会适应性 OWA-AHP法 博弈论 GRA-KL-TOPSIS法 

分 类 号：TV-9[水利工程]