基于多品类物流网络的铁路货运站整合优化  

Integration and Optimization of Railway Freight Stations Based on Multi-variety Logistics Network

作　　者：付昭淼 陈宝星[2] 庄舒婷 邹毅峰[2] FU Zhaomiao;CHEN Baoxing;ZHUANG Shuting;ZOU Yifeng(Freight Department,China Railway Guangzhou Bureau Group Corporation Limited,Guangzhou 510088;School of Management,Guangzhou University,Guangzhou 510006,China)

机构地区：[1]中国铁路广州局集团有限公司货运部,广东广州510088 [2]广州大学管理学院,广东广州510006

出　　处：《物流技术》2022年第9期37-41,共5页Logistics Technology

基　　金：中国铁路广州局集团有限公司科技研究开发计划(2021K010-K)。

摘　　要：在大型铁路物流基地逐渐投入运营的背景下,为提高铁路货物运输效率和降低物流成本,铁路枢纽内货运站资源需要整合优化。基于多品类物流网络设计方法,通过构建枢纽内货物运输成本模型,并应用ILOG CPLEX进行求解,得到货运站整合优化方案。研究表明,通过货物品类集中化,可以显著降低运输成本,尤其是空车调运成本和货车集散成本。铁路部门应采取措施引导货源向物流基地转移,同时关停部分货运站或者转变其物流功能。In this paper, based on the method for the design of the multi-variety logistics network, we constructed the in-hub freight transportation cost model, solved it using ILOG CPLEX and obtained the freight station integration and optimization scheme. Through the study, it was shown that cargo variety consolidation could significantly reduce transportation cost, especially empty haul cost and truck distribution cost;and that the railway authority should take measures to divert cargo sources to the logistics base and at the same time shut down some freight stations or change their logistics functions.

关 键 词：铁路货运 多品类货物 物流网络 铁路货运站 站点整合 

分 类 号：F530.82[经济管理—产业经济]