| 道路交通驾驶员差异性分类定量研究 |
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| 引用本文： | 李德慧.道路交通驾驶员差异性分类定量研究[J].科学技术与工程,2012,12(18):4561-4565. |
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| 作者姓名： | 李德慧 |
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| 作者单位： | 1. 北京理工大学珠海学院,珠海,519085
2. 交通工程北京市重点实验室(北京工业大学),北京,100022 |
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| 基金项目： | 霍英东教育基金会，北京市教委基金 |
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| 摘 要： | 驾驶员个体差异是影响城市道路交通运营、效率及安全的一个重要因素之一。为了实现对驾驶员差异性的影响分析,采用驾驶模拟舱研究平台对驾驶员样本进行归类。研究分别选取了反映驾驶员特征的静态驾驶适性和动态驾驶适性两类,共计15个指标。采用因子分析的方法将相关指标归纳为驾驶员的5个类因子,并通过主成份分析的方法找出每类因子中的主导指标,并以此指标作为聚类分析的输入变量。结果表明聚类分析得到的三类驾驶员具有明显的各自特征。
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| 关 键 词： | 驾驶员特征 驾驶模拟舱 因子分析 主成份分析 聚类分析 |
| 收稿时间： | 2012/3/13 0:00:00 |
| 修稿时间： | 4/8/2012 12:00:00 AM |
Quantitative Research on Drivers' Individual Difference Classification in Surface Transportation |
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| LI DE HUI.Quantitative Research on Drivers' Individual Difference Classification in Surface Transportation[J].Science Technology and Engineering,2012,12(18):4561-4565. |
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| Authors: | LI DE HUI |
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| Institution: | 2(Beijing Institute of Technology Zhuhai1,Zhuhai 519085,P.R.China; Beijing Key Lab of Transportation Engineering(Beijing University of Technology2,Beijing 100022,P.R.China) |
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| Abstract: | Individual difference is a one of the key factors that affect the roadway operations,efficiency and safety.To quantitatively analyze the factors and classify the drivers,driving simulator was applied to collect the data.Fifteen indexes are selected from static driving adaptation class and dynamic driving class respectively,which are sorted into five factors classes through factor analysis.In every class,a principle index is clarified through principle component analysis.The indexes are then as the input variables in the cluster analysis.The result is shown that drivers in different groups have distinct characteristics. |
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| Keywords: | characteristics of drivers driving simulator factor analysis principal component analysis cluster analysis |
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