基于Huff模型的京津冀地区港口一体化问题探讨

摘要

The two key problems to be solved for port integration are the influence scope of the port space and the functional orientation of port.In this paper,the influence of the ports of Bei-jing,Tianjin and Hebei was studied and analyzed by constructing an index system which reflects the influence of these ports,and the Huff model was used to determine the hinterland scope of these ports.By combing the transport volume of different goods in different ports and analyzing the structure of each port to determine the function of the port and the port integration of Beijing Port,Tianjin Port and Hebei Port.The results showed that it is necessary to cooperate with each other and optimize the structure of cargo transportation for the port integration in Beijing,Tianjin and Hebei region.%港口空间影响范围和港口功能定位是港口一体化的两个关键问题.文章通过构建反映港口影响力的评价指标体系,对京津冀地区港口的影响力进行研究分析,并运用Huff模型判定各港口的腹地范围;通过梳理不同货物的港口吞吐量分析各港口的运输结构,以此确定各港口的功能定位并提出相应对策.研究结果表明,京津冀港口群要采取合理的一体化模式,切实展开合作,优化货运结构.