Volume 8 Issue 2
. 
Turn off MathJax
Article Contents
Article Navigation >  Journal of Traffic and Transportation Engineering  > 2008  >  8(2): 122-126
CHEN Tao, WEI Lang, YUAN Wang-fang. Virtual simulation test of perception factors for operating speed[J]. Journal of Traffic and Transportation Engineering, 2008, 8(2): 122-126.
Citation: CHEN Tao, WEI Lang, YUAN Wang-fang. Virtual simulation test of perception factors for operating speed[J]. Journal of Traffic and Transportation Engineering, 2008, 8(2): 122-126.
shu

Virtual simulation test of perception factors for operating speed

  • Key Laboratory for Driver-Vehicle-Environment System Safety of Ministry of Communications, Chang'an University, Xi'an 710064, Shaanxi, China

More Information
  • Author Bio:

    Chen Tao(1974-), male, PhD, associate professor, +86-29-82334475, chentao@chd.edu.cn

  • Received Date: 2007-10-21
  • Publish Date: 2008-04-25
    Abstract
  • In order to study the prediction of operating speed on microsection for road safety evaluation, the driver's safety perception factor sets for third-class highway were determined, 3-D simulation model including 15 sections was built by using MultiGen Creator software, and the virtual simulation system was developed by using Vega.The perception evaluation tests with 53 drivers were carried out in three-channel cylinder projection system.Based on the analysis of 795 groups test data, the evaluation model including horizontal curve radius, longitudinal gradient and sight distance for third-class highway was presented by means of fuzzy statistics method.Computation result shows that the mean nearnesses between simulation tests and road tests of the individual evaluation levels on safety perception factors are 0.63, 0.74 and 0.70 respectively.So virtual simulation test is an effective means for the prediction of operating speed.

     

    • FullText(HTML)
  • loading
    • References(13)
  • [1]
    刘运通. 道路交通安全宏观模糊评价模型[J]. 中国公路学报, 1995, 8(S1): 169-175.

    Liu Yun-tong. Afuzzy-based model for macroscopic evaluation of road traffic safety[J]. China Journal of Highway and Transport, 1995, 8(S1): 169-175. (in Chinese)
    [2]
    Fildes B N, Rumbold G, Leening A. Speed behavior and drivers attitude to speeding[R]. Victoria: Monash University, 1991.
    [3]
    Garber NJ, Gadiraju R. Factors affecting speed variance and its influence on accidents[J]. Transportation Research Board, 1989, 1213: 64-71.
    [4]
    Fitzpatrick K, Wooldridge MD, Tsimhoni O, et al. Alternative design consistency rating methods for two-lane rural highways[R]. Washington DC: Federal Highway Administration, 2000.
    [5]
    魏朗, 周维新, 李春明, 等. 驾驶员道路认知特性模型[J]. 交通运输工程学报, 2005, 5(4): 116-120.

    Wei Lang, Zhou Wei-xin, Li Chun-ming, et al. Driver perception model for road structure parameters[J]. Journal of Traffic and Transportation Engineering, 2005, 5(4): 116-120. (in Chinese)
    [6]
    魏朗, 陈涛, 代素珍, 等. 关于一、三级公路安全性认知因素的试验建模研究[J]. 公路交通科技, 2005, 22(2): 116-120.

    Wei Lang, Chen Tao, Dai Su-zhen, et al. Tests and modeling for the safety perception factor on first-grade and third-grade highway[J]. Journal of Highway and Transportation Research and Development, 2005, 22(2): 116-120. (in Chinese)
    [7]
    杜博英. 车速在道路安全审计中的作用[J]. 公路交通科技, 2004, 21(5): 125-127.

    Du Bo-ying. The effect of vehicle speed in road safety audit[J]. Journal of Highway and Transportation Research and Development, 2004, 21(5): 125-127. (in Chinese)
    [8]
    钟小明. 平曲线半径及纵坡对高速公路自由流运行速度的影响[D]. 北京: 北京工业大学, 2002.
    [9]
    JTG/T B05—2004, 公路项目安全性评价指南[S].
    [10]
    杨宏志, 许金良. 基于Multi-Agent的公路仿真系统框架[J]. 长安大学学报: 自然科学版, 2005, 25(1): 25-28.

    Yang Hong-zhi, Xu Jin-liang. Framework of highway simulation system based on multiagent[J]. Journal of Chang'an University: Natural Science Edition, 2005, 25(1): 25-28. (in Chinese)
    [11]
    魏朗, 陈涛, 高丽敏, 等. 汽车驾驶员车速控制模式的模拟研究[J]. 汽车工程, 2005, 27(6): 696-701.

    Wei Lang, Chen Tao, Gao Li-min, et al. Asimulation study on the vehicle speed control mode of driver[J]. Automotive Engineering, 2005, 27(6): 696-701. (in Chinese)
    [12]
    陈涛. 人-车-路(环境)联合运行虚拟仿真理论与实现技术研究[D]. 西安: 长安大学, 2005.
    [13]
    邬晓光, 郝际平, 芶洁. 旧桥承载力模糊贴近度综合评判法[J]. 长安大学学报: 自然科学版, 2005, 25(3): 45-48.

    Wu Xiao-guang, Hao Ji-ping, Gou Jie. Load capacity of old bridge with fuzzy nearness comprehensive evaluation method[J]. Journal of Chang'an University: Natural Science Edition, 2005, 25(3): 45-48. (in Chinese)
    • 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 (222) PDF downloads(431) 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