摘要
综合应用灰色关联分析法和矢量投影法,建立了一种改进的多目标灰色关联投影决策模型,用于对桥梁建设方案的综合决策。文末以广西省融水水东大桥的建设方案决策为例,讨论和应用了该模型。
Based on the grey correlation analysis method and the vector projection method, a decision model named improved multi-criteria grey correlation projection method is established. It is used for the synthetical decision of the bridge design plans. At last, an example for discussing and appling this model is given.
出处
《河南科学》
2004年第3期377-380,共4页
Henan Science
关键词
灰色系统
关联度
决策
桥梁
grey system
correlation degree
decision
bridge
