Research On Layout Of The Logistics Nodes In Regional Logistics Hub Cities

As China's developing of regional economic integration, regional logistics activities are increasing. As an important urban infrastructure, Logistics node is playing an increasingly important role in urban development, its layout planning and construction is increasingly important too. This paper mainly includes the following four parts:First of all, research on the concept of regional logistics hub cities and the logistics nodes; summarize the relationship among regional logistics, regional logistics hub in the city and its logistics node. Then discuss the necessity of the layout planning of urban logistics node from the point of regional logistics.Second, study on the judgment of regional logistics hub city, and evaluate position issue of different cities by application the grey cluster approach and combining qualitative and quantitative. According to urban nature, size, economic status, different types of cities and rational logistics node system are summarized, which is seen as the base of logistics layout inner city.Then, research on the logistics node size and layout of the site selection issue. Reference to domestic and foreign cities by the number of nodes, reasonable number of nodes of city logistics hubs is defined. Analysis the relationship between logistics and scale of logistics hubs and gets the formulas of total hubs scale. Then the ultimate size of nodes is determined then from the perspective of regional logistics nodes and the outcome of the location determination.Finally, Taking Hefei logistics node layout planning as an example to prove the feasibility and effectiveness of the planning models and methods mentioned in the paper.