| 面向变向交通组织的信号控制 交叉口进口短车道设置方法 |
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| 引用本文： | 陈亚维,吴圆圆,王芃,王夕多,陈峻.面向变向交通组织的信号控制 交叉口进口短车道设置方法[J].北京理工大学学报,2012(S1):157-160. |
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| 作者姓名： | 陈亚维 吴圆圆 王芃 王夕多 陈峻 |
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| 作者单位： | 东南大学 交通学院, 江苏, 南京 210096;东南大学 交通学院, 江苏, 南京 210096;东南大学 交通学院, 江苏, 南京 210096;东南大学 交通学院, 江苏, 南京 210096;东南大学 交通学院, 江苏, 南京 210096 |
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| 基金项目： | 国家"八六三"计划项目(2011AA110304);河北省交通安全与控制实验室开放课题(JTKY2012001) |
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| 摘 要： | 为解决城市交通流的潮汐特性造成道路资源利用不合理的问题. 引入了交叉口进口道短车道的概念,探讨了有交叉口存在的城市道路变向交通组织方法,以可变车道短车道长度为自变量建立交叉口进口道通行能力模型,并利用VISSIM进行交通仿真检验该模型. 研究结果表明,文中建立的模型具有可行性,同时确定了模型中排队车辆车头间距的最优取值,分析模型可知可变车道长度在一定范围内增加时可以提高交叉口进口道的通行能力.
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| 关 键 词： | 变向交通 交叉口进口道 短车道长度 通行能力 |
| 收稿时间： | 2012/9/28 0:00:00 |
Setting Method of Signaled Intersection Entrance Short Lanes About Reversible Lane Traffic Organization |
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| CHEN Ya-wei,WU Yuan-yuan,WANG Peng,WANG Xi-duo and CHEN Jun.Setting Method of Signaled Intersection Entrance Short Lanes About Reversible Lane Traffic Organization[J].Journal of Beijing Institute of Technology(Natural Science Edition),2012(S1):157-160. |
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| Authors: | CHEN Ya-wei WU Yuan-yuan WANG Peng WANG Xi-duo and CHEN Jun |
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| Institution: | Transportation College, Southeast University, Nanjing, Jiangsu 210096, China;Transportation College, Southeast University, Nanjing, Jiangsu 210096, China;Transportation College, Southeast University, Nanjing, Jiangsu 210096, China;Transportation College, Southeast University, Nanjing, Jiangsu 210096, China;Transportation College, Southeast University, Nanjing, Jiangsu 210096, China |
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| Abstract: | In order to solve the non-rationality of the use of road resources by urban tide traffic flow. This paper introduced the conception of signaled intersection entrance short lanes, and discussed the method of reversible lane to urban road with intersection existed. Moreover, the length of short-lane was used as independent variables to model the capacity of intersection entrance lane. After that, the model was validated and the optimal value of Hd was calculated by the VISSIM simulation. The results showed that the capacity of intersection entrance lanes could be improved by increasing the length of reversible lanes. |
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| Keywords: | reversible lane intersection entrance lanes the length of short lane capacity |
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