摘要
基于模糊数学理论 ,运用模糊决策方法 ,对定性指标量化 ,建立模糊评价矩阵 ,利用专家评议法 (Delphi)确定评价因素的权重值 ,对桩基础设计方案选型进行模糊综合评价 。
This paper makes a discussion on the type selection for pile foundation based on fuzzy decision. Firstly, the evaluation elements set of design schemes of pile foundation is set up. Secondly, Fuzzy evaluation matrices are constructed by quantifying qualitative indexes. Thirdly, the weight coefficients of evaluation factors are determined by expert evaluation method(Delphi).Finally, the fuzzy comprehensive evaluation of pile foundation is accomplished. The research results of this paper provide decision basic for designers to select the best pile foundation.
出处
《基建优化》
2003年第3期26-28,共3页
Optimization of Capital Construction
基金
福建省自然科学基金项目 (E9910 0 2 6)
