| 基于行车安全的高速公路雾区可变情报板设置研究 |
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| 引用本文： | 刘军,张义.基于行车安全的高速公路雾区可变情报板设置研究[J].交通标准化,2011(1):40-43. |
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| 作者姓名： | 刘军 张义 |
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| 作者单位： | 1. 重庆交通大学,重庆,400074;重庆市人民政府办公厅,重庆,400015
2. 中煤国际工程集团重庆设计研究院,重庆,400016 |
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| 摘 要： | 可变情报板设立位置关系到高速公路信息发布系统能否真正发挥作用。结合认知心理学、交通心理学、交通工程、道路工程理论提出的高速公路雾区可变情报板设立位置算法、最小明视距离算法以及可变情报板设立位置推荐标准,可以帮助交通管理部门根据不同速度下最小明视距离对不同能见度下的车辆进行速度管制。
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| 关 键 词： | 可变情报板 最小明视距离 安全前置距离 |
Setting of Variable Information Board in Fog Region of Expressway Based on Driving Safety |
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| LIU Jun,ZHANG Yi.Setting of Variable Information Board in Fog Region of Expressway Based on Driving Safety[J].Communications Standardization,2011(1):40-43. |
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| Authors: | LIU Jun ZHANG Yi |
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| Institution: | LIU Jun1,2,ZHANG Yi3(1.Chongqing Jiaotong University,Chongqing 400074,China,2.General Office of Chongqing Municipal People's Government,Chongqing 400015,3.Chongqing Design & Research Institute,Sino-coal International Engineering Group,Chongqing 400016,China) |
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| Abstract: | The location of variable information board relates to the function of expressway information issuance system.Combining with cognitive psychology,traffic psychology,traffic engineering and road engineering theories,the arithmetic of variable information board location in fog region of expressway,arithmetic of least distance of distinct vision and commended standard of location are put forward,which helps traffic administration department to control the speed of vehicles in different visibility condition acco... |
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| Keywords: | variable information board least distance of distinct vision safe advance distance |
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