| 虚拟场景下饮酒对驾驶操作的影响分析 |
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| 引用本文： | 欧居尚,赵晓华,毛科俊,荣健,刘小明.虚拟场景下饮酒对驾驶操作的影响分析[J].北京工业大学学报,2010,36(12). |
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| 作者姓名： | 欧居尚 赵晓华 毛科俊 荣健 刘小明 |
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| 作者单位： | 四川警察学院,交通管理工程系,四川,泸州,646000;北京工业大学,北京市交通工程重点实验室,北京,100124;北京工业大学,北京市交通工程重点实验室,北京,100124;北京工业大学,北京市交通工程重点实验室,北京,100124;北京市交通委员会,北京,100053 |
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| 基金项目： | 北京市教委科技创新平台资助项目 |
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| 摘 要： | 论文运用驾驶模拟舱研究饮酒对驾驶操作行为的影响.在由急弯、紧急停车港、障碍区和直线路段组成的虚拟场景中,利用驾驶模拟系统实时采集驾驶操作行为数据,建立各种操作行为的评价指标,运用成对t检验方法对各指标的实验数据进行分析.结果表明,饮酒对驾驶员的制动、转向、离合、油门等操作行为有显著影响,随着酒精的消散,松离合器踏板的速度、踩制动踏板和油门踏板的速度与深度等指标的差异逐渐减小.实验结果说明饮酒后驾驶员的操作行为发生了显著变化,且这种变化随酒精浓度的降低逐渐减小.该结论为进一步研究饮酒对驾驶操作影响的定量分析与判断奠定了基础.
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| 关 键 词： | 饮酒驾驶 驾驶操作 虚拟场景 |
Analysis of Drinking Affecting Driving Performance Under Virtual Scenes |
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| OU Ju-shang,ZHAO Xiao-hua,MAO Ke-jun,RONG Jian,LIU Xiao-ming.Analysis of Drinking Affecting Driving Performance Under Virtual Scenes[J].Journal of Beijing Polytechnic University,2010,36(12). |
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| Authors: | OU Ju-shang ZHAO Xiao-hua MAO Ke-jun RONG Jian LIU Xiao-ming |
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| Affiliation: | OU Ju-shang1,2,ZHAO Xiao-hua2,MAO Ke-jun2,RONG Jian2,LIU Xiao-ming2,3(1.Traffic Management Engineering Department Sicuan Police College,Luzhou 646000,Sichuan,China,2.Key Lab of Transportation Engineering in Beijing,Beijing University of Technology,Beijing 100124,3.Beijing Municipal Committee of communications,Beijing 100053,China) |
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| Abstract: | This paper investigates how drinking affects driving operations with a simulation system.Under virtual scenes made of sharp curves,emergency stop belts,obstacle zones and straight line segments,the simulation system monitors and saves real-time data of driving operations.And the variables of all kinds of driving operations are set and analyzed.The simulation results show that the driving operations have significant changes after drinking by the paired sample t-test.The results indicate that drinking affects... |
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| Keywords: | driving under the influence of alcohol driving performance virtual scene |
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