The Research Of Urban Comprehensive Passenger Transport Hub Layout Method Based On The Game Theory

Comprehensive passenger transport hub is the infrastructure of urban spatial structure development,passenger transportation hub is not only a key node which connected the city's traffic of inside and outside,and also plays an important role in guiding the development of urban spatial structure.This article based on the transportation planning theory,urban planning theory,multifaceted aspects of economics principle,system engineering and so on.Combined with the concept of "people-oriented",with the ideas of game theory to discuss the layout between urban space and passenger transport hub.thus revealing the evolution of comprehensive passenger transport hub and urban space by study the relationship of them.First of all,reviewed the current research results of comprehensive passenger transport hub layout at home and abroad,analyzed the existing problems of passenger transport hub layout methods,then to make analysis of highway passenger transport hub layout and summarizes the related concepts and basic theory of comprehensive passenger transport hub and urban spatial structure.Secondly,analysis of comprehensive passenger transport hub under different traffic patterns and the development of the urban space features,and three stages(stage of development,purpose,coordination phase)to explore the interactive relationship between the two,reveals the interaction relationship of game theory between them.Again,based on the game relationship between the two,build a game theory analysis model,through the quantitative factors,determine the model parameters,include quantitative and qualitative factors.In view of these factors on the hub and the influence of urban spatial structure is different,respectively in different weight considering the model of game theory.Build a game model,and the calculation is made on the model to solve the hub layout of the final location,offers a new thought and method for passenger transport hub layout.Finally,the comprehensive passenger transport hub layout of Beijing as an example of model checking,will be related to the hub layout and urban spatial structure parameters of the variable factors into the model,calculated hub layout value range of the optimum radius,the optimal value can be used to guide the comprehensive passenger transport hub layout of Beijing range selected.In addition,after the scope of the selected scheme more than selected,the model can be established for a variety of schemes can be sorted.Whether a city's comprehensive passenger transport hub layout is reasonable,is to determine this city will according to the foundation for the development of the planning objectives,only the right to reveal the interaction between the two,then to ensure the hub and the city development and progress.And the game theory model can reasonable introduction the comprehensive passenger transport hub layout and the interaction mechanism between the urban space structure,and through the quantitative indicators calculated the plan of ideal layout,have a significance guiding for the layout of comprehensive passenger transport hub and urban space structure research.