| 城市公交系统的时间可靠度研究 |
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| 引用本文： | 戴帅,朱晨,陈艳艳.城市公交系统的时间可靠度研究[J].武汉理工大学学报(交通科学与工程版),2008,32(5). |
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| 作者姓名： | 戴帅 朱晨 陈艳艳 |
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| 作者单位： | 1. 北京工业大学北京市交通工程重点实验室,北京,100022
2. 北京邮电大学经济管理学院,北京,100876 |
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| 基金项目： | 国家科技支撵计划项目，国家科技支撵计划项目 |
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| 摘 要： | 针对城市公共交通系统的行车时间和行车问隙易受影响的特点,以整个公交出行链为落脚点,从出行者的角度对公交的运行时间和乘客的在站等车时间进行了研究,建立了公交的运行时间可靠度、等候时间可靠度模型.以北京市为例,对晚高峰的公交时间可靠度进行了计算和分析,结果表明北京市的公交时间可靠度为中等水平.
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| 关 键 词： | 公交系统 可靠度 排队论 运行时间 候车时间 |
Research on Time Reliability of Urban Public Transit |
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| Dai Shuai,Zhu Chen,Chen Yanyan.Research on Time Reliability of Urban Public Transit[J].journal of wuhan university of technology(transportation science&engineering),2008,32(5). |
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| Authors: | Dai Shuai Zhu Chen Chen Yanyan |
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| Institution: | Key Laboratory of Transportation Engineering;Beijing University of Technology;Beijing 100022;School of Economics & Management;Beijing University of Posts and Telecommunications;Beijing 100876 |
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| Abstract: | The travel time and interval of vehicles are easy to be affected in urban public transport system.Even though the scheduled frequencies are fixed,actual arriving frequencies of buses may still have big changes.Based on trip chain of public transit,the paper researches traveling time of buses and waiting time that passengers spend on stops.The models of traveling time reliability and waiting time reliability of transit have been established.Finally,taking Beijing for example,time reliability of transit at ru... |
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| Keywords: | public transit system reliability queuing theory traveling time waiting time |
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