快速公交系统站台停靠时间模型研究  

Research on Platform Stopping Time Model of Bus Rapid Transit System

作　　者：杨晓春 李宇轩 韦凌翔[1] 廖明军 陈雷[3] YANG Xiaochun;LI Yuxuan;WEI Lingxiang;LIAO Mingjun;CHEN Lei(Yancheng Institute of Technology,Yancheng Jiangsu 224051,China;Engineering Research Center of road disaster prevention and traffic safety,Ministry of education,Changsha Hunan 410076,China;Traffic Portage College,Shanghai Maritime Univeristy,Shanghai 201306,China)

机构地区：[1]盐城工学院,江苏盐城224051 [2]道路灾变防治及交通安全教育部工程研究中心,湖南长沙410076 [3]上海海事大学交通运输学院,上海201306

出　　处：《交通节能与环保》2020年第1期48-53,共6页Transport Energy Conservation & Environmental Protection

基　　金：江苏高校品牌专业建设工程资助项目（TAPP）(PPZY2015A025）;长沙理工大学道路灾变防治及交通安全教育部工程研究中心开放基金资助项目（kfj150401）

摘　　要：快速公交系统停靠站台停车延误是影响快速公交运行车速的关键因素之一,因此构建快速公交系统站台停靠时间模型是提升快速公交服务水平的基础理论研究。本文选取盐城BRT-1号线的起始站、中途站、客流离散站等三类站点为研究对象,综合运用数理统计法与数据挖掘法,构建快速公交系统站台停靠时间模型,并对该模型的合理性进行了检验。研究表明:盐城市BRT-1号线三类站台的快速公交车辆停靠时间与上下车乘客人数呈线性关系,即快速公交车辆停靠时间与上下车乘客人数的检验参数R2均大于0.8。Bus stop delay in BRT system is one of the key factors that affect the speed of BRT. So the construction of bus rapid transit station stop time model is the basic theoretical research to improve service level of BRT. This paper selects the three stations such as the starting station,the midway station and the passenger flow discrete station of Yancheng BRT-1 line as the research object. By using mathematical statistics and data mining method,the model of platform stopping time of BRT system is built,and the rationality of the model is tested. Research shows that there is a linear relationship between the bus stop time and the number of passengers on or off the bus at the three types of platforms on Yancheng City BRT-1 line,That is the test parameters R2 of bus stop time and the number of passengers on or off the bus are greater than 0.8.

关 键 词：交通工程 时间模型 数理统计方法 BRT站台 

分 类 号：U492.1[交通运输工程—交通运输规划与管理]