公交专用道设置前后无港湾公交停靠站特性研究  

Research on Bus Station Characteristics Without Bus Bay for Conditions Both with and Without Buslane

作　　者：周智勇[1] 黄艳君 陈峻[1] 王炜[1] 

机构地区：[1]东南大学交通学院,江苏南京210096 [2]深圳市城市交通规划研究中心,广东深圳518031

出　　处：《公路交通科技》2004年第7期103-107,共5页Journal of Highway and Transportation Research and Development

基　　金：国家十五科技攻关课题资助项目(2001BA402A04)

摘　　要：对有无公交专用道的路段上非公交车和公交车以及无港湾停靠站区域的非公交车分别提出车速模型公式,并考虑交叉口间距和车道宽度的影响。其中在无公交专用道的路段上采用美国联邦公路局路阻函数转化成线性模型,定义停靠度指标。根据在南京市和深圳市采集的实测数据回归,标定各模型参数,并通过F检验和t检验。同时研究无港湾停靠站区域的影响范围,从时间和空间上反映影响变化规律,得到一些有价值的结论。In this paper,speed models for urban road sections with and without bus lane,nontransit vehicle and bus and bus station section without bus bay for nontransit vehicle are brought forward.Such factors as distance between border intersections and driveway width are considered.BPR road resistance function which is applied to sections of the urban road that have no bus lanes is turned to linear model.Stopdegree factor is also defined.According to actual data which is collected in Nanjing and Shenzhen,parameters in all models are calibrated.The models passed Ftest and ttest.At the same time,influence range of section without bus bay is researched,in terms of time and space.Some valuable conclusions are obtained in the end.

关 键 词：公交专用道 无港湾停靠站 模型 影响 

分 类 号：U412.37[交通运输工程—道路与铁道工程]