Vehicle Schedule Research In Container Truck Net Of Yantai Port

Containerization, as the development trend for general cargo transportation, greatly enhanced the transportation quality, decreases the transportation links, time and financial cost, thus facilitates the development of international trade and economy. With the progress of economical globalization, our national economy and international trade will develop more rapidly, creating more room for containerization. As one of the branch of the study of enhancing containerization turnover, the operation quality of port transportation system shall be put on more emphasis. Sound port transportation system not only ensure the collection and distribution parts of the container cargo, but also guarantee the input and output ability of the port; That is to say, the development of the port relies on the good transportation traffic.The coastal trade of China is very flourishing, and the container transport keeps increasing at all times; but the transport between the port and hinterland is restrained by a lot of factors. In light of the analysis of the development conditions of port transportation system, we find that it is not mature enough and can not measure up to the rapid development of scale development of the port. container truck in port hinterland market is complicated, making the market relatively unsteady. Currently, the fleet and scattered tucks are faced with fierce competition, lacking coordination, which in turn badly impacts the scale economy.At present, transportation of port is in the form of road transport. Because it is hard to implement the measures of building new roads and facilities, the scientific utilization for the existing resources becomes the key point of enhancing the service standard of transportation. The paper hereunder illustrates the integration of the resources of transportation market, establishes the network of container trucks transportation system for the coordination management of the container port, thus decreasing internal cost, utilizing the resources allocation of container trucks, and finally increasing the productivity and stability of transport.This paper establishes the model of uniform schedule in the network, according the problems facing container truck net of Yantai port transportation system. Firstly, it performs analysis of the demand point in Yantai port’s hinterland, simplifying the complicity of the coordination; Secondly, develop a network of clustering points, enabling the flow of the vehicle among every point. the model, with the aim of cost minimization, applies to reach the goal of cost minimization.