考虑配送中心中断的多级物流配送网络再设计问题  

Redesigning a Multi-level Logistics Distribution Network in the Case of Distribution Center Disruption

作　　者：段丽梅 张静 李依蓉 李亚斌[1] DUAN Limei;ZHANG Jing;LI Yirong;LI Yabin(Faculty of Business,Kunming Metallurgy College,Kunming 650033,China)

机构地区：[1]昆明冶金高等专科学校商学院,云南昆明650033

出　　处：《昆明冶金高等专科学校学报》2022年第4期95-103,共9页Journal of Kunming Metallurgy College

摘　　要：多级物流配送网络中的设施会受到地震、疫情等因素的影响而出现中断。当多级物流配送网络中配送中心因突发事件发生中断时,需要对原网络重新设计以满足所有客户的需求。在多级物流配送网络的基础上,研究了考虑配送中心中断的多级物流配送网络再设计问题,建立了客户节点多分配的多级物流配送网络设计模型,并提出了两种网络再设计规则。算例实验发现,提出的模型能够快速求解问题,验证了基于贪婪规则和重调度规则的方法的有效性。Logistics facilities in multi-level logistics distribution network may be disrupted in the case of earthquake,epidemic and other factors.When a distribution center in the multi-level logistics distribution network is interrupted because of an emergency event,the original network needs to be redesigned to meet the demand of the customers.This paper aims to redesign a multi-level logistics distribution network in the case of distribution center disruption.A mix-integer programming model is established,and two rules for the network redesign are proposed.The experimental results show that the proposed model can solve this problem,and the effectiveness of the methods based on the greedy rule and the rescheduling rule is verified.

关 键 词：多车型 多级物流网络 混合整数规划 网络再设计 

分 类 号：F252.1[经济管理—国民经济]