| As the vital node of the global integrated transportation network, port’s functions have been deep and expanded. The practice shows that the development of modern port and its hinterland transport network development present obvious positive correlation. The stronger the hinterland transportation is, the more obvious the function it supporting the port will be. Today, competition between ports is not only a competition of port throughputs, but competition between port transportation systems. What’s more, Carbon transportation has become the trend of the development of the transportation industry. So, considering the traffic network planning and distribution of goods are essential for the influence of social economy and the environment.This paper combines disaggregate model and low-carbon theory and uses the theory of environmental capacity and sustainable development as the instruction, considering the function of shippers, cost and environment. Firstly, this paper summarizes the developing characters and trend of the collecting and distributing transportation network, defines the formula for carbon emissions and established a comprehensive evaluation system, including generalized transportation cost, port hardware condition, port soft environment. Secondly, it builds the distribution model with the biggest probability of choosing ports from the shippers. And it introduces the solution to solve the model with BIOGEME software. Finally, the example analysis is given to demonstrate the feasibility and practicability of the model.The research based on the theory of low carbon and the shipper utility can’t only provide the support for dealing with the goods flow and improve the efficiency of port operation, but also can make full use of the port resources, cultivate the core competitiveness of the port and raise its overall strength. At the same time, this paper also provides guidance for the shipper to choose ports and provide reference for port planners. |
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