本科基于邻接矩阵法威海市公交换乘组织研究.doc

基于邻接矩阵法的威海市 公交换乘组织研究 摘要关键词RESEARCH ON WEIHAI PUBLIC TRANSIT TRANSFER ORGANIZATION UNDER THE ADJACENT MATRIX Abstract Public transit transfer system is the important composition of the passenger transport system and is the guarantee of the city transport priority, the key to the integration, which is significant for the perfection of the city structure and rationalization of land use. The research starts analyzing the frame of the change system of urban public passengertransport, decomposing the system network, and analyzing its domestic and foreign research. The paper Points out it is great urgent to solve the public transportation contradiction and forming the rational transportation structure must be well synthesized by many aspects. At first, this text expound the problems facing urban transport, it is proposed that the necessity of the city public transit transfer system optimization. In a wide range of survey data, information on bus transfer organizations on the status quo at home and abroad, research and analysis of Weihai City, public transport on the basis of the status quo, bus transfer method of comparison, the choice of the adjacent matrix method to study the Weihai city public transit organizations. The City of Weihai traffic through the network of selected sites are important transfer write adjacent matrix and projections. Operational results of the use of the existing public transit system needed to the transfer number, then take time, travel costs, trip distance, and so on. With the analysis of these data, then the study transfer system for quantitative evaluation. According to the quantitative evaluation of the results, considering the passengers, public transport, road traffic conditions, and other characteristics, economic, apply the principle of coordinated and sustainable, reasonable optimization programmes, including the transfer system to fill bus lines in the blind spot, the merger repeat Similarity or excessive bus lines, implemented the po