Research On Synergy Theory Of Regional Transportation Corridor Passenger Transport Structure Based On Travel Mode Choice

Regional transportation corridor is the backbone of the regional transportation system.As an important part of a regional transportation system,it takes a large number of passenger and freight flow,as well as information and funds circulation.In order to improve the accessibility of traffic in the region,optimize the layout of the city and shorten the space and time between the cities,it is very important to construct a reasonable regional integrated transport corridor.Because of the development of regional transportation can strengthen the connection between cities and promote the economic development of the whole region,therefore,how to coordinate between corridor and internal travel modes of regional transportation,will have a great impact on the overall quality of transport services in the corridor.This paper mainly use synergy theory,through the analysis of travel process in regional transportation corridor,travel mode choice factors and the relationship of various travel modes within the system,the cooperation mechanism and how to choose the travel mode to achieve balanced and orderly system of regional integrated transportation corridor,the passenger transport structure based on travel mode choice is studied.The research content of this paper will contribute to the improvement of regional transportation corridor theory,provide a reference for the optimal allocation of passenger transport structure within the region transportation corridor and related planning and policy implementation,by improving the basic transportation facilities and service level to meet the travel needs of passengers.Therefore,the research content of this paper has important theoretical and practical significance.This paper first defines the definition,composition and classification of transportation corridor,based on that the regional transportation corridor are defined;characteristics and travel structure of transportation corridor with various travel modes are analyzed,travel process and travel mode choice factors within regional transportation corridor are studied,finally build the travel mode choice model of transportation corridor;introduces the basic concepts of synergetics and synergetic theory,expounds the main contents of study on the coordinated development of the transportation system;the relationship the various travel modes in regional transportation corridor is analyzed,and the analysis of the connotation of synergetic theory based on the mechanism of coordinated development of the regional integrated transport corridor traffic system,finally formulate the corridor passenger transport structure to achieve synergy in order to reach the overall goal of balanced and orderly;based on synergetic theory and application of maximum entropy principle,the passenger transport structure synergetic model of transportation corridor based on travel mode choice is built;a differential evolution algorithm is designed to solve the model.In the end,the paper analyzes the Nanjing-Shanghai regional integrated transport corridor in the Beijing-Shanghai corridor,and uses MATLAB software to verify the validity of the model and algorithm.