Research On Highway Transportation Pivot Layout Planning And Evaluation

In the 21st century, China's national economy has shown a high growth development, the comprehensive transportation system constantly improved, road traffic infrastructure has got great achievement, modern logistics industry also rise and growing rapidly. It makes the demand of highway transportation pivot changed significantly. Highway transportation pivot is the main part of highway transportation net, and it is the center of passenger and freight transport.It is also the organization center of highway transportation, connected with other transportation and the development of the comprehensive transportation. Highway transportation pivot is the important constituent of highway transportation infrastructure; it plays an important role in the highway traffic.Based on the theoretical research of highway transport pivot, the basis of layout planning of highway transport pivot and layout scheme evaluation method was studied. The thesis firstly introduces highway transportation pivot of the related concepts and their functional effect, then different highway transportation pivots are classified according to different partition way.And then studied the layout of the highway transportation pivot main steps and content of visual scale, first proposed density, and theory of the highway transportation pivot layout method to different research methods are discussed. Finally, on highway transportation pivot layout evaluation index based on the research of adopting the multi-level fuzzy decision making.Regard the project of The Integrated traffic planning of Shi Zui shan "as a instance in this thesis, the theories which are mentioned above have been applicated in the project, to use the achievements in the course of this project to show the research work of this thesis has important theory meaning and practical value on promoting the planning level of the transport infrastructure pattern of highway and advancing the development of communications and transportation planning of our country.