【摘要】 我国城市私家车辆不断增多,交通基础设施跟不上需求,城市交通拥堵是一个非常棘手的问题.运用复杂网络理论与数据仿真相结合的方法讨论在公共交通中的一个公交枢纽中,将在此经过的公交线路看作网络的节点,建立多重权重公共交通枢纽网络模型.研究当公交网络中拥挤度逐渐增加时,新建公交网络的平衡性问题.基于理论分析和数值仿真揭示了乘客拥挤度对整个四重权重复杂公交枢纽网络平衡性的影响.更多还原

【Abstract】 Urban traffic congestion remains a thorny problem due to the increasing number of private vehicles in cities and the inability of transportation infrastructure. In this paper, the method of combining complex network theory with data simulation is used to discuss a bus hub in public transportation, with the bus route passing through regarded as the node of the network, the network model of multi-weight public transportation hub is established. Considering the increase of congestion degree in public transportation system, the balance of the new network model is discussed, and based on theoretical analysis and numerical simulation, the influence of passenger congestion on the balance of the whole four-weight complex bus hub network is revealed.更多还原