太原市公交网络的复杂网络特性分析

在交通资源有限的情况下, 对城市公交线网进行分析和优化是最大限度地提高现有交通资源的利用效率、缓解城市道路交通紧张状况的必然之路. 基于此, 运用复杂网络理论, 从不同角度对太原市公交网络进行了实证研究. 探索了大型城市公交网络模型的不同构造方法, 从宏观角度证实了太原市公交网络为无标度网络. 通过研究, 对太原市公交网络枢纽环境的优化和南北主干线的优化提出了对策.

Analysis of Complex Network Characteristics on Traffic Network of Taiyuan City

In the case that the traffic resource is limited,making the analysis and optimization to the urban traffic network is the only way of enhancing the efficiency of traffic resource,and relieving the urgent situation of urban traffic in the largest extent.Under the theory of complex network,the urban traffic network of Taiyuan is studied,and the different ways of building the models of urban traffic network in large cities is explored.And it is proved that the urban traffic network of Taiyuan city is a scale-free network from the macro angle.Through the research,it is proposed that the strategy to optimize the central environment of urban traffic network of Taiyuan city and the main traffic line from South to North of Taiyuan city.