Study on Logistics Park's Radiation Scope Based on Breaking Point Model

摘要

With the rapid growth of the number of logistics parks in China, there rises a problem of logistics park's vacancy, so it is necessary to determine the radiation's scope of the logistics park. Based on the theory of breaking point and its field strength, this paper proposes a fusion breaking point model to identify that the radiation's scope of one logistics park in logistics parks. Factors, such as the comprehensive capacity of logistics park, traffic location, and service type, etc., are considered. This paper uses the improved breaking point model to determine the radiation's scope of logistics park from the qualitative perspective and quantitative perspective. By calculating the logistics park's breaking points and field strength of the breaking point with SPSS, the radiation's range can be determined. This paper provides a methodology to determine the radiation's scope of logistics park and lays a foundation for logistics park planning and design.