Volume 13 Issue 6
. 
Turn off MathJax
Article Contents
Article Navigation >  Journal of Traffic and Transportation Engineering  > 2013  >  13(6): 99-106
LIN Sheng, LIU Jian-bei, YAN Ying, LUO Jing, YUAN Zhen-zhou. Safety evaluation model of long-steep downgrade section for montane highway based on driving workload[J]. Journal of Traffic and Transportation Engineering, 2013, 13(6): 99-106.
Citation: LIN Sheng, LIU Jian-bei, YAN Ying, LUO Jing, YUAN Zhen-zhou. Safety evaluation model of long-steep downgrade section for montane highway based on driving workload[J]. Journal of Traffic and Transportation Engineering, 2013, 13(6): 99-106.
shu

Safety evaluation model of long-steep downgrade section for montane highway based on driving workload

  • 1.

    School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China

  • 2.

    CCCC First Highway Consultants Co., Ltd., Xi'an 710075, Shaanxi, China

  • 3.

    School of Automobile, Chang'an University, Xi'an 710064, Shaanxi, China

More Information
  • Author Bio:

    LIN Sheng(1972-), male, doctoral student, +86-10-62667895, linsheng@cchmet.com

    YUAN Zhen-zhou(1966-), male, professor, PhD, +86-10-51688502, zzyuan@bjtu.edu.cn

  • Received Date: 2013-07-18
  • Publish Date: 2013-12-25
    Abstract
  • The existing psychological and physiological driving indexes and safety evaluation methods were analyzed, the practical vehicle test on the continuous long-steep downgrade sections of typical montane highway was put out, and the 23 549 heart rate variability (HRV) indexes of 27 truck drivers on 22 test sections were collected. Heart rate variability was taken as driving workload, the driving workload model related with longitudinal slope degree, slope length and vehicle speed was set up, and the interval range of driving comfort level on long-steep downgrade section was determined. Based on the threshold division range of driving workload, the relationship between driving workload and longitudinal slope index was analyzed, and example verification was carried out. Verification result indicates that when vehicle speed is not more than 75 km·h-1 and slope degree is from-6% to-3%, the determined risk sections contain all the accident frequent sections by using the proposed model. There are 38 traffic accidents on the determined highest-risk section and 11 traffic accidents on the determined higher-risk section, and the ratio of the death toll on the two risk sections to the total death toll is 84%. The evaluation result is consistent with the actual traffic accident distribution, so the proposed model is effective.

     

    • FullText(HTML)
  • loading
    • References(22)
  • [1]
    WAARD D. The measurement of drivers'mental workload[D]. Groningen: University of Groningen, 1996.
    [2]
    VICTOR T W, HARBLUK J L, ENGSTROM J A. Sensitivity of eye-movement measures to in-vehicle task difficulty[J]. Transportation Research Part F: Traffic Psychology and Behaviour, 2005, 8 (2): 167-190. doi: 10.1016/j.trf.2005.04.014
    [3]
    MUSA P T. Dynamic driver workload assessment and its implications for highway design and operations[D]. Vancouver: University of British Columbia, 2003.
    [4]
    CHUNG B J, PARK J B, KIM J Y, et al. A study on analysis methodology of driver's psycho-physiological signal to evaluate road safety level[J]. Journal of the Eastern Asia Society for Transportation Studies, 2003, 5 (10): 2607-2617.
    [5]
    潘晓东, 杨轸, 朱照宏. 驾驶员心率和血压变动与山区公路曲线半径关系[J]. 同济大学学报: 自然科学版, 2005, 33 (7): 900-903. doi: 10.3321/j.issn:0253-374X.2005.07.010

    PAN Xiao-dong, YANG Zhen, ZHU Zhao-hong. Relationship between variation of drivers'heart rate and systolic blood pressure and curvature radius of mountainous highways[J]. Journal of Tongji University: Natural Science, 2005, 33 (7): 900-903. (in Chinese). doi: 10.3321/j.issn:0253-374X.2005.07.010
    [6]
    张菁, 巨永锋. 快速路交织区交通流模型研究[J]. 中国公路学报, 2011, 24 (5): 89-93. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201105015.htm

    ZHANG Jing, JU Yong-feng. Research on traffic flow model of expressway weaving area[J]. China Journal of Highway and Transport, 2011, 24 (5): 89-93. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL201105015.htm
    [7]
    郑柯. 基于驾驶员心理生理反应的高速公路线形研究[D]. 北京: 北京工业大学, 2003.

    ZHENG Ke. Freeway alignment research based on driver's physiological and psychological reaction[D]. Beijing: Beijing University of Technology, 2003. (in Chinese).
    [8]
    乔建刚. 基于驾驶员因素的山区双车道公路关键参数研究[D]. 北京: 北京工业大学, 2006.

    QIAO Jian-gang. Study on the key parameter of two-lane highway in mountain area based on driver's factors[D]. Beijing: Beijing University of Technology, 2006. (in Chinese).
    [9]
    王书灵. 基于驾驶员心生理反应的山区双车道公路极限坡度坡长研究[D]. 北京: 北京工业大学, 2005.

    WANG Shu-ling. Research of limited slope grade and length of two-lane mountainous highway based on driver's psychological and physiological reflection[D]. Beijing: Beijing University of Technology, 2005. (in Chinese).
    [10]
    唐登科. 驾驶员驾车生理、心理反应与道路线形关系的研究[D]. 南京: 东南大学, 2006.

    TANG Deng-ke. Research on the relationship of driver's physiological and mental reaction, and road linetype[D]. Nanjing: Southeast University, 2006. (in Chinese).
    [11]
    阎莹, 刘浩学. 山区公路纵坡路段线形指标对驾驶员心理生理影响研究[J]. 武汉理工大学学报: 交通科学与工程版, 2008, 32 (6): 1013-1016. doi: 10.3963/j.issn.2095-3844.2008.06.011

    YAN Ying, LIU Hao-xue. Study on effect of alignment index of longitudinal slop sections of mountain roads on drivers'psychology and physiology[J]. Journal of Wuhan University of Technology: Transportation Science and Engineering, 2008, 32 (6): 1013-1016. (in Chinese). doi: 10.3963/j.issn.2095-3844.2008.06.011
    [12]
    曹新涛. 基于驾驶工作负荷的高速公路纵坡路段线形安全评价研究[D]. 北京: 北京工业大学, 2009.

    CAO Xin-tao. Study on safety evaluation of longitudinal highway section alignment based on driving workload[D]. Beijing: Beijing University of Technology, 2009. (in Chinese).
    [13]
    廖军洪, 邵春福, 邬洪波, 等. 连续长大下坡心率与线形指标关系模型[J]. 交通运输系统工程与信息, 2012, 12 (4): 184-189. doi: 10.3969/j.issn.1009-6744.2012.04.027

    LIAO Jun-hong, SHAO Chun-fu, WU Hong-bo, et al. Modeling drivers's heart rate and highway alignment relationship on long steep downgrades[J]. Journal of Transportation Systems Engineering and Information Technology, 2012, 12 (4): 184-189. (in Chinese). doi: 10.3969/j.issn.1009-6744.2012.04.027
    [14]
    胡江碧, 杨洋, 张美杰. 山区高速公路弯坡组合段安全性评价方法[J]. 中国公路学报, 2010, 23 (增): 89-92. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL2010S1018.htm

    HU Jiang-bi, YANG Yang, ZHANG Mei-jie. Safety evaluation method of combination of vertical and horizontal curves for mountainous expressway[J]. China Journal of Highway and Transport, 2010, 23 (S): 89-92. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL2010S1018.htm
    [15]
    刘建蓓, 郭忠印, 胡江碧, 等. 公路路线设计安全性评价方法与标准[J]. 中国公路学报, 2010, 23 (增): 28-35. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL2010S1007.htm

    LIU Jian-bei, GUO Zhong-yin, HU Jiang-bi, et al. Safety evaluation method and standard of highway alignment design[J]. China Journal of Highway and Transport, 2010, 23 (S): 28-35. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL2010S1007.htm
    [16]
    徐进, 罗庆, 毛嘉川, 等. 考虑弯道几何要素和交通量影响的汽车行驶速度预测模型[J]. 中国公路学报, 2012, 25 (5): 47-57. doi: 10.3969/j.issn.1001-7372.2012.05.010

    XU Jin, LUO Qing, MAO Jia-chuan, et al. Speed prediction model of car/truck considering the effect of curve geometric features and traffic volume[J]. China Journal of Highway and Transport, 2012, 25 (5): 47-57. (in Chinese). doi: 10.3969/j.issn.1001-7372.2012.05.010
    [17]
    BROOKHUIS K A, WAARD D. Monitoring drivers'mental workload in driving simulators using physiological measures[J]. Accident Analysis and Prevention, 2010, 42 (3): 898-903. doi: 10.1016/j.aap.2009.06.001
    [18]
    JAHN G, OEHME A, KREMS J F, et al. Peripheral detection as a workload measure in driving: effects of traffic complexity and route guidance[J]. Transportation Research Part F: Traffic Psychology and Behaviour, 2005, 8 (3): 255-275. doi: 10.1016/j.trf.2005.04.009
    [19]
    CAFISO S, GRAZIANO A, CAVA G. Actual driving data analysis for design consistency evaluation[J]. Transportation Research Record, 2005 (1912): 19-30.
    [20]
    邵海鹏, 杨雪峰. 面向公路线形评价的驾驶人方向控制模型[J]. 长安大学学报: 自然科学版, 2010, 30 (3): 84-88. https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL201002019.htm

    SHAO Hai-peng, YANG Xue-feng. Modeling of driver direction control for road alignment evaluation[J]. Journal of Chang'an University: Natural Science Edition, 2010, 30 (3): 84-88. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL201002019.htm
    [21]
    丁光明, 刘浩学, 赵炜华, 等. 高速公路长隧道出口段驾驶人视觉特征变化规律[J]. 长安大学学报: 自然科学版, 2011, 31 (2): 77-80, 85. doi: 10.3969/j.issn.1671-8879.2011.02.017

    DING Guang-ming, LIU Hao-xue, ZHAO Wei-hua, et al. Variation of driver's visual features in expressway tunnel exit[J]. Journal of Chang'an University: Natural Science Edition, 2011, 31 (2): 77-80, 85. (in Chinese). doi: 10.3969/j.issn.1671-8879.2011.02.017
    [22]
    赵建有, 何操, 郑明明. 高速公路隧道纵坡对驾驶人心率的影响[J]. 长安大学学报: 自然科学版, 2010, 30 (2): 80-83, 100. doi: 10.3969/j.issn.1671-8879.2010.02.017

    ZHAO Jian-you, HE Cao, ZHENG Ming-ming. Effect of longitudinal slope of tunnel of freeway on heart beat of divers[J]. Journal of Chang'an University: Natural Science Edition, 2010, 30 (2): 80-83, 100. (in Chinese). doi: 10.3969/j.issn.1671-8879.2010.02.017
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (611) PDF downloads(959) Cited by()
    Proportional views
    Related

    Copyright《Journal of Traffic and Transportation Engineering》编辑部陕ICP备05001904号-1

    Address ：Editorial Department of Journal of Traffic and Transportation Engineering, Chang 'an University, Middle Section of South Second Ring Road, Xi 'an, Shaanxi（710064） Tel：029-82334388 Email：jygc@chd.edu.cn

    All visit:Today's visit:

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return