| 高速公路施工区信号汇入控制研究 |
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| 引用本文： | 吴立新,韩娟.高速公路施工区信号汇入控制研究[J].公路交通科技,2011,28(3):143-147. |
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| 作者姓名： | 吴立新 韩娟 |
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| 作者单位： | 吴立新,WU Lixin(吉林建筑工程学院交通科学与工程学院,吉林长春,130118);韩娟,HAN Juan(哈尔滨工业大学交通科学与工程学院,黑龙江哈尔滨,150090) |
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| 基金项目： | 高等学校博士学科点专项科研基金，中国博士后科学基金 |
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| 摘 要： | 为减少高速公路施工区由于车道封闭而形成的局部瓶颈路段,使得行驶车辆安全平稳通过施工区,在国内外高速公路施工区汇入控制策略研究的基础上,结合交通流理论对信号汇入控制进行分析和优化,并利用交通仿真技术对比分析常规汇入控制和信号汇入控制效果,研究发现信号汇入控制可以显著提高施工区单位时间的交通通过量,降低每辆车的平均延误和平...
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| 关 键 词： | 交通工程 信号汇入控制 交通流理论 高速公路 施工区 |
Study on Signal Merge Control at Freeway Work Zone |
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| WU Lixin,HAN Juan.Study on Signal Merge Control at Freeway Work Zone[J].Journal of Highway and Transportation Research and Development,2011,28(3):143-147. |
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| Authors: | WU Lixin HAN Juan |
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| Institution: | WU Lixin 1,HAN Juan 2(1.School of Communications Science and Engineering,Jilin Architectural And Civil Engineering Institute,Changchun Jinlin 130118,China,2.School of Transportation Science and Engineering,Harbin Institute of Technology,Harbin Heilongjiang 150090,China) |
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| Abstract: | In order to reduce the bottleneck sections in the freeway work zone due to a partial lane closure and make a smooth and safety running of vehicles through the freeway work zone,based on the domestic and foreign study results of freeway work zone merge control strategy,the signal merge control was analyzed and optimized combined with traffic flow theory,and the effects between traditional merge control strategy and signal merge control strategy was contrasted by using traffic simulation.The results show that... |
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| Keywords: | traffic engineering signal merge control traffic flow theory freeway work zone |
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