| 公路交叉口指路标志合理信息量的试验研究 |
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| 引用本文： | 陈炎,胡江碧,刘小明. 公路交叉口指路标志合理信息量的试验研究[J]. 交通标准化, 2009, 0(1): 25-29. DOI: 10.3869/j.issn.1002-4786.2009.01.040 |
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| 作者姓名： | 陈炎 胡江碧 刘小明 |
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| 作者单位： | 北京工业大学交通工程北京市重点实验室,北京,100124 |
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| 摘 要： | 通过采用模拟试验方法,对驾驶员认读、判断指路标志的过程进行研究,从而得出指路标志信息量与认知时间之间的量化关系,以及在进行公路交叉口指路标志的版面信息量设计时,地名数不宜多于5个的结论,对交叉口指路标志的设计具有指导意义。
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| 关 键 词： | 公路交叉口 指路标志 信息量 认知时间 试验研究 |
Experimental Study on Reasonable Information Volume of Highway Crossing Guide Signs |
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| CHEN Yan,HU Jiang-bi,LIU Xiao-ming. Experimental Study on Reasonable Information Volume of Highway Crossing Guide Signs[J]. Communications Standardization, 2009, 0(1): 25-29. DOI: 10.3869/j.issn.1002-4786.2009.01.040 |
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| Authors: | CHEN Yan HU Jiang-bi LIU Xiao-ming |
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| Affiliation: | (Beijing Key Lab of Traffic Engineering, Beijing University of Technology, Beijing 100124, China) |
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| Abstract: | Simulative experiment is guide signs. In this way quantitative adopted to study the process of driver＇s reading and judging relation between information volume on guide signs and the cognition time is deduced. At the same time, the research leads to the conclusion that the number of place names should be less than five while designing, the sign information volume of highway crossing. It is of great significance to the design of highway crossing guide signs. |
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| Keywords: | highway crossing guide sign information volume cognition time experimental study |
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