摘要
山地城市道路结构和城市布局特征决定了其公交网络的特殊性。在进行公交线网网络特征指标评价时,应综合考虑各种相关因素。以重庆为例,对线路长度、线网密度、线路重复系数、非直线系数、站点覆盖率、站间距等六大网络特征指标进行深入研究,总结各类指标特征,深入挖掘指标的内在涵义。
The specific road structure and urban layout of mountain cities decide the parhcularlty of pUbliC transit network. During the characteristic indices evaluation for public transit network, many relevant factors should be considered. This article conducts a case of Chongqing to analyze six characteristic indices including line length, net density, line overlap factor, non-linear coefficient, station coverage rate and station spacing. Finally, it sums up the characteristic of the indices to dig in the latency meaning.
出处
《交通标准化》
2011年第24期146-149,共4页
Communications Standardization
关键词
山地城市
公交线网
网络特征
评价指标
mountain city
public transit network
network characteristic
evaluation indices
