| 混合交通条件下的信号交叉口配时设计系统 |
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| 引用本文： | 裴玉龙,蒋贤才,刘博航. 混合交通条件下的信号交叉口配时设计系统[J]. 哈尔滨工业大学学报, 2006, 38(4): 585-588 |
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| 作者姓名： | 裴玉龙 蒋贤才 刘博航 |
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| 作者单位： | 哈尔滨工业大学,交通研究所,黑龙江,哈尔滨,150090;哈尔滨工业大学,交通研究所,黑龙江,哈尔滨,150090;哈尔滨工业大学,交通研究所,黑龙江,哈尔滨,150090 |
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| 基金项目： | 哈尔滨工业大学跨学科交叉研究基金资助项目(HIT.MD.2002.28) |
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| 摘 要： | 根据交叉口信号配时的有关理论,在充分考虑中国城市道路交叉口混合交通流运行特性的基础上,采用V isual Basic程序设计语言开发了适合中国交通实际状况的信号交叉口配时软件系统.经过仿真分析及实际验证表明,利用本系统对信号交叉口进行配时设计,具有计算精度高、计算速度快的优点,并且明显改善了信号交叉口的交通运行状况.
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| 关 键 词： | 信号交叉口 通行能力 延误 配时设计 |
| 文章编号： | 0367-6234(2006)04-0585-04 |
| 收稿时间： | 2004-01-05 |
| 修稿时间： | 2004-01-05 |
Signal timing designing system under mixed traffic conditions |
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| PEI Yu-long,JIANG Xian-cai,LIU Bo-hang. Signal timing designing system under mixed traffic conditions[J]. Journal of Harbin Institute of Technology, 2006, 38(4): 585-588 |
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| Authors: | PEI Yu-long JIANG Xian-cai LIU Bo-hang |
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| Affiliation: | Institute of Transportation Research, Harbin Institute of Technology, Harbin 150090, China |
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| Abstract: | Based on the traffic signal control theory,a signal timing software system is designed using Visual Basic language.The system is suitable to the actual traffic status of China because it takes the traffic flow characteristics at the intersection into account adequately.Simulation analysis and practice validation suggest that using this system for the signal timing design has the priorities of high calculation precision and speed.In addition,the system improves the run conditions of the signalized intersection greatly. |
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| Keywords: | signalized intersection capacity delay timing designing |
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