基于三角模糊数的供应链网络弹性测度  

Study on Measurement of Supply Chain Network Elasticity Based on Triangular Fuzzy Number

作　　者：于海生[1] 龙迎红[1] 

机构地区：[1]鲁东大学数学与统计科学学院,山东烟台264025

出　　处：《物流技术》2015年第9期213-216,258,共5页Logistics Technology

基　　金：国家自然科学基金(71101066);教育部人文社会科学研究一般项目(10YJCZH204);山东省优秀中青年科学家科研奖励基金(BS2011SF005);鲁东大学校引进人才项目(LY2011007)

摘　　要：基于供应链网络成员思维的复杂性及模糊性,借助三角模糊数对供应链网络弹性测度进行研究,目的是发现供应链网络弱点,为供应链网络弹性决策提供行动方向。首先给出了供应链网络弹性测度框架,然后构建了供应链网络弹性测度属性集合,接着建立了基于三角模糊数的供应链网络弹性测度模型,最后通过数值仿真验证了模型的合理性和可操作性。In this paper, based on the complexity and fiizziness of the thinking patterns of the members on a supply chain network, we used the fuzzy triangular number to measure the elasticity of a supply chain network to identify the weak points of it and point the way for the decision makers. First we presented the framework for the measurement of the elasticity of the supply chain network, then built the attribute set of the measurement as well as the corresponding model, and at the end, through a numerical simulation, proved the reasonability and operability of the model.

关 键 词：供应链网络 三角模糊数 弹性测度 

分 类 号：F274[经济管理—企业管理] O159[经济管理—国民经济]