铁路三大专业运输公司物流基地联合选址研究

Research on United Location Selection of Logistics Base by the Three Railway Special Transport Companies

物流基地作为铁路专业运输公司物流服务运作的基础,其选址直接影响企业的运输效率和市场竞争力。通过定性分析与定量分析相结合的方法,构建基于灰色关联度的灰色综合评价模型和基于运输费用与建设费用的0-1整数规划模型,得到物流基地联合选址的基本方法,并以北京为例进行联合选址研究,确定北京地区中铁行包快递有限责任公司、中铁集装箱运输有限责任公司、中铁特货运输有限责任公司三大专业运输公司联合选址方案,验证联合选址模型的可行性。

Logistics base is the basis for railway special transport companies to carry out logistics service,and its location selection would directly influence the transport efficiency and competition of the enterprises.By combining the qualitative analysis and quantitative analysis,the authors establish the grey comprehensive evaluation model based on grey correlation degree and the 0-1 integer programming model based on the restrictions of transportation cost and construction fee,the fundamental method used for united location selection of logistics base is gained.Taking Beijing as example,the authors suggest the united location for China Railway Express,China Railway Container and China Railway Special Cargo in Beijing area,which tests the feasibility of the model for united location selection.