【摘要】 采用复杂网络的研究方法,运用图论及相应的网络分析工具对济南市公交站点网络和公交换乘网络进行了实证研究。对网络静态几何量进行了统计,并以此为依据分析了公交网络的拓扑结构特性,揭示了公交网络的复杂性及其演化机理。研究结果表明,两种公交网络的拓扑结构模型都具有无标度网络特性。其中公交换乘网络还具有小世界特性。此项研究结果对于优化公交线路,解决交通问题等提出了一些建议。更多还原

【Abstract】 The complex networks theory is applied to research the transportation network of Jinan by using the graphic theory and the corresponding analytical tools.This paper analyzes the public transport networks and the transfer networks of Jinan,volumes on the network a static geometry statistics,as the basis for analysis of the transit network topology features,reveales the transit network and the complexity of the mechanism of evolution.The result of study indicates,the topological structural models of two kinds of public transit networks both have scale-free characteristic of graduations.The exchange network has also small world characteristic.We give some suggestions for optimizing the bus lines and solving the traffic problem throughout the result of study.更多还原