| 考虑拥堵的快速路直线式公交站线路容纳能力 |
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| 引用本文： | 柴茜,陈绍宽,毛保华. 考虑拥堵的快速路直线式公交站线路容纳能力[J]. 吉林大学学报(工学版), 2009, 0(Z2) |
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| 作者姓名： | 柴茜 陈绍宽 毛保华 |
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| 作者单位： | 华杰工程咨询有限公司;北京交通大学交通运输学院城市交通复杂系统理论与技术教育部重点实验室; |
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| 基金项目： | “973”国家重点基础研究发展规划项目(2006CB705507);;国家自然科学基金重点项目(70631001);;国家自然科学基金项目(70571005);;教育部新世纪优秀人才支持计划项目(NCET-05-0094.) |
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| 摘 要： | 在分析公交站台容纳线路影响因素的基础上,应用快速路路段上不同车流速度区分道路的拥堵程度,建立了描述不同拥堵条件下公交车停靠时间与路段车流量、速度之间关系的数学模型。通过对实际调查数据参数的统计标定,计算获得了不同道路流量流速条件下公交站台线路容纳能力,并以北三环蓟门桥西公交站为案例验证了模型的科学性与有效性。
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| 关 键 词： | 交通运输工程 容线能力 路阻函数模型 停靠时间 公交站台 |
Capacity calculation on bus stop in expressway considering road congestion |
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| CHAI Qian,CHEN Shao-kuan,MAO Bao-hua. Capacity calculation on bus stop in expressway considering road congestion[J]. Journal of Jilin University:Eng and Technol Ed, 2009, 0(Z2) |
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| Authors: | CHAI Qian CHEN Shao-kuan MAO Bao-hua |
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| Affiliation: | 1.Chelbi Engineering Consultants;Inc.;Beijing 100029;China;2.School of Traffic&Transportation;MOE Key Laboratory for Urban Transportation Complex Systems Theory and Technology;Beijing Jiaotong University;Beijing 100044;China |
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| Abstract: | Based on the analysis of influencing factors of bus-stop routes capacity,a mathematical model describing relationships between bus parking time and traffic flows and speeds under different congestion conditions was established using different traffic flows on high-speed road stretches to express the congestion degree.Through statistical standardization of actual investigational data and parameters,bus-stop routes capacity under different traffic flows and speeds was calculated and,with a bus stop(3rd Ring R... |
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| Keywords: | engineering of communication and transportation routes capacity impedance function model berthing time bus-stop |
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