基于模糊集对分析的工程供应链供应商选择研究

Study on Supplier Selection in Construction Supply Chain Based on Fuzzy Set Pair Analysis

针对工程供应链供应商选择问题,把模糊集对分析和变异系数法相结合,构建了工程供应链供应商选择评价决策模型,该模型既考虑了决策信息的不确定性,又充分利用了已有决策信息。最后,工程实例计算分析证明了该模型的客观性、实用性。

The evaluation decision model for supplier selection in construction supply chain was developed by combining fuzzy set pair analysis with variation coeftieient method. The uncertainty of the dieision-making information and making full use of the existing dicisionmaking information had been fully considered in the model. Finally, the computing analysis of living engineering example showed the objective and feasibility of the model.