基于复杂网络的公交线网模型  

Bus Line Network Model Based on Complex Network

作　　者：洪智勇 陈志杰 洪锋 HONG Zhiyong;CHEN Zhijie;HONG Feng

机构地区：[1]宁波市规划设计研究院,宁波315042

出　　处：《现代城市》2023年第1期28-34,共7页Modern City

摘　　要：本文在P-Space拓扑模型的基础上提出了一种考虑空间关联的SP-Space拓扑,并构建了新的指标用于评估公交网络的可达性、服务水平、空间的设施联系强度以及网络中的客流效益。在此基础上,以宁波为例验证了SP-Space拓扑的合理性。基于上述指标构建的加权网络表明,分析结果能够为规划和运营部门在资源配置上提供更好的见解。Based on the P-Space topology model,this paper proposes an SP-Space topology considering spatial association and constructs new metrics to evaluate the accessibility,service level,strength of facility linkage in space,and passenger flow efficiency in the network.On this basis,the rationality of the SP-Space topology is verified using Ningbo as an example.The weighted network constructed based on the above metrics shows that the analysis results can provide better insights to planning and operation departments in resource allocation.

关 键 词：城市公交网络 复杂网络 P空间 网络指标 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]