河南省快递网络节点选址布局研究

Research on the Location and Layout of Henan Province Express Network Node

以河南省18地市为对象,从快递服务网络的点、线、面等不同角度对其快递网络节点选址布局进行了研究。以总成本最低为目标函数,构建了河南省快递网络节点选址布局数学模型,并运用LINGO进行模型求解。最后,通过优化,增设快递中心节点城市,形成经济、高效、便捷的轴辐式快递服务网络。

18 prefectural-level cities in Henan Province are taken as research objects,the location and layout of Henan Province express network node is researched from the perspective of point,line and plane of express service network. Taking the minimum annual total cost as an objective function,the location and layout mathematic models of Henan Province express network node are constrtucted,and LINGO is used to slove the model. Finally,an economical,efficient and convenient hub-and-spoke express service network is established through optimizing and adding the central node cities.