基于模糊多准则决策方法的物流中心选址研究

提出了一种物流中心选址的模糊多准则决策算法,以降低决策者主观偏好及评估过程中模糊和不确定因素对选址决策的影响。算法可同时考虑质化与量化因素及因素间不同权重的影响。模糊估计值的隶属函数可迭代求出,再应用平均位移原理进行积分推导来求解模糊值以进行各候选位置的比序。最后,以应用实例对模型的有效性和可行性进行了验证。

Study on Location of Logistics Center Based on Fuzzy MCDM

A fuzzy MCDM method is proposed for selecting the locations of logistics center.Both the qualitative and quantitative criteria and the different importance among criteria can be considered in the proposed model.The membership functions of the final fuzzy evaluation values will be derived.The concept of Mean of Removals is applied to develop integration formula in order to produce de-fuzzification value for the ranking of all candidate locations.