Study On The Prediction Of Freight Traffic Volume In Port Container Logistics Park

As the world's economic integration gradually deepens,and trades with other countries around the world have sustainability developed,container throughput at the port has maintained a high-speed growth.With the expansion and extension of function of the port,located at the rear part of the port,the port container logistics park, which is closely linked to container terminal operations of the front part of port,has played a more important role.By virtue of a large scale of the container's distributed handling capacity,the port container logistics park has gradually developed into a value-added service center and logistics hub of business flow,capital flow and information flow which are gather in integral whole.During the transport planning and design of the port container logistics park,it is especially important to take effective measures to improve the efficiency of freight traffic organization at the port area,and there are few studies in this area in literature. This article focuses on the study of freight traffic problems in container Logistics Park from macroscopic level.From the qualitative analysis of the processes of the operation at the port area and the factors that affect the freight traffic volume,and prediction of the freight traffic volume,the article has made a preliminary research on freight traffic volume problems of new-build the container logistics park.This passage first introduces the concept and functions of the Port Container Logistics,and then analyzes the main operation processes of the park.Subsequently,based on the creation-mechanism of the freight traffic volume of the container logistics park,and combined with the characteristics of the freight traffic of the park,the article has analyzed several factors affecting the freight traffic volume from both the external and internal dimensions of the park.Finally,in accordance with the indictors obtained from the analysis of the factors affecting the freight traffic volume,the article has predicted the freight traffic volume of the newly-built container logistics park with gray correlation-BP neural network prediction model,and also has verified it by using the historical data of a container logistics park.