| 基于微观驾驶行为的城市隧道出入口安全评价 |
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| 引用本文： | 徐倩,邵飞,方婉蓉,江克斌. 基于微观驾驶行为的城市隧道出入口安全评价[J]. 北京理工大学学报, 2016, 36(S2): 116-120 |
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| 作者姓名： | 徐倩 邵飞 方婉蓉 江克斌 |
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| 作者单位： | 解放军理工大学野战工程学院, 江苏, 南京 210007,解放军理工大学野战工程学院, 江苏, 南京 210007,中南建筑设计院股份有限公司, 湖北, 武汉 430071,解放军理工大学野战工程学院, 江苏, 南京 210007 |
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| 基金项目： | 国家“九七三”计划项目（2014CB046801，博士后科学基金资助项目（2015M572728） |
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| 摘 要： | 对南京市的西安门隧道进行实车试验，并采用Dikablis眼动仪及心生理检测仪获取7名驾驶员眼动及心生理行为指标，同时采集车辆行驶车速，加速度等数据，通过因子分析法提取并分别建立城市隧道入口和出口综合指标FE.FE为反映微观驾驶行为的综合指标用以评价城市隧道出入口的安全性.根据隧道历史事故数据划分该综合指标安全等级的阈值，可用于从微观驾驶行为的角度评价城市隧道出入口区域的安全性.
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| 关 键 词： | 隧道出入口 安全评价 微观驾驶行为 因子分析法 |
| 收稿时间： | 2016-10-30 |
Safety Measuring Research of Urban Tunnel Portal and Exit Zone Based on Microscopic Driving Behavior |
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| XU Qian,SHAO Fei,FANG Wan-rong and JIANG Ke-bin. Safety Measuring Research of Urban Tunnel Portal and Exit Zone Based on Microscopic Driving Behavior[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 2016, 36(S2): 116-120 |
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| Authors: | XU Qian SHAO Fei FANG Wan-rong JIANG Ke-bin |
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| Affiliation: | College of Field Engineering, PLA University of Science & Technology, Nanjing, Jiangsu 210007, China,College of Field Engineering, PLA University of Science & Technology, Nanjing, Jiangsu 210007, China,Central-South Architectural Design Institute Co. Ltd, Wuhan, Hubei 430071, China and College of Field Engineering, PLA University of Science & Technology, Nanjing, Jiangsu 210007, China |
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| Abstract: | The objective of this paper is to extract a comprehensive measure which reflects drivers'' microscopic behaviors to measure the safety of urban tunnel entrance and exit. Field test was conducted at Xi''an men tunnel located in Nanjing. The eye-movement and psychophysical performance of seven drivers, together with driving speed and acceleration along the portal and exit of urban tunnel were collected synchronously by the Dikablis. According to weight score of each factor, a comprehensive measure (FE) was established and it was classified into three levels by the criterion of history traffic crash rate. It could be used to measure the safety of urban tunnel portal and exit zone based on microscopic driving behavior. |
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| Keywords: | urban tunnel portal and exit zone safety measure microscopic driving behavior factor analysis |
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