将集对分析理论应用于大坝结构性态综合评价,建立了一种基于联系数的大坝结构性态综合评价模型,实例应用表明该模型较模糊数学模型、属性数学模型更具客观合理性,且应用方便。 The theory of set pair analysis is applied to the comprehensive evaluation of dam structural state, and a comprehensive assessment model of dam structural behavior based on the connection number is established. The practical application shows that the model is more objective and reasonable than the fuzzy mathematical model and attribute mathematical model , And easy to use.