摘要
通过模糊综合评价模型得到所求省份或地区的熵权。然后分别采用主观权重、熵权和综合权重对水资源短缺进行模糊综合评价,得出山东省缺水严重的结论。通过对模型的分析,变量模拟值与历史值吻合较好,基本实现了供需平衡。
The entropy weight of the province or region is obtained by fuzzy comprehensive evaluation model.Then,the subjective weight,entropy weight and comprehensive weight are used to evaluate the water shortage in shandong province.Through the analysis of the model,the simulated values of the variables agree well with the historical values,the balance between supply and demand was basically achieved.
作者
李凯
康彤
闫述涛
支越
LI Kai;KANG Tong;YAN Shu-tao;ZHI Yue(Faculty of Information Science and Technology,Communication University of China,Beijing 100024 China)
出处
《中国传媒大学学报（自然科学版）》
2019年第6期76-79,共4页
Journal of Communication University of China：Science and Technology
关键词
模糊综合评价
水资源承载力熵权法
fuzzy comprehensive evaluation
water resources carrying capacity entropy weight method
