Driving fatigue caused by a tedious driving environment was a key factor resulting in traffic accidents, especially on grassland highways. Two types of new anti-fatigue devices (colored road pavement and roadside barriers) were designed to prevent driving fatigue from the aspect of driver visual stimulation. The effectiveness of these two devices on preventing driving fatigue was tested by conducting a driving simulator experiment. The data of 25 drivers’ subjective self-assessment and objective reaction time were obtained. Through comparative analysis, the effectiveness of each anti-fatigue device was quantitatively analyzed. The results showed that the anti-fatigue effect of colored road pavement performed better compared to the blank group and the experimental group with the colored roadside barrier. The study results could provide some basis and implications for preventing driving fatigue in grassland highways.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Effectiveness Study of Colored Road Pavement and Roadside Barrier on Preventing Driving Fatigue in Grassland Highways


    Contributors:
    Peng, Zhibiao (author) / Wu, Yiping (author) / Xu, Chang (author) / Yuan, Yuan (author) / Shao, Xiansheng (author)

    Conference:

    20th COTA International Conference of Transportation Professionals ; 2020 ; Xi’an, China (Conference Cancelled)


    Published in:

    CICTP 2020 ; 2224-2236


    Publication date :

    2020-08-12




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Roadside activities on California Highways

    Engineering Index Backfile | 1929



    Pavement grooving on highways

    Farnsworth, E. E. | NTRS | 1969


    Acceptability of Pavement Roughness on Urban Highways by Driving Public

    Shafizadeh, Kevan / Mannering, Fred | Transportation Research Record | 2003