基于复杂网络的公交-地铁复合网络鲁棒性分析

Analysis of Robustness of Bus and Subway Interdependent Network Based on the Complex Network Theory

采用复杂网络理论,对中国西部某市公交-地铁复合网络的鲁棒性进行了分析.分析结果表明:复合网络在随机攻击模式下的鲁棒性较强,然而在目标攻击模式下较弱.本研究对提升公交与地铁系统之间的配合效率以及城市公共交通的综合运输能力具有重要的现实意义.

Robustness of urban transport network plays a key role in guiding the urban transport planning and development. In this paper, the robustness of the bus and subway interdependent network of a South-west city of China has been studied. The results show that the robustness of such interdependent network is strong under the random attack, but weak under the targeted attack mode. The research is of great prac-tical significance to enhance the efficient cooperation between bus and subway system as well as the com-prehensive transport capability of the urban public traffic.