Work zone crossover is an important area in highway reconstruction and expansion projects because it profoundly impacts the traffic safety and efficiency of the construction sites. This research sets the different median opening widths in the driving simulation experiment, collects the vehicle control signal parameters during entrance by-pass and exit by-pass, and analyzes the driving characteristics in these sections. Comparison of the driving features between the simulation experiment and the actual driving under the same median width has been also made. We should set the median width separately because the results show that driving behaviors significantly differ between entrance by-pass and exit by-pass. When the median opening width is 70 m, the driving simulation experiment and actual driving characteristics are quite different. However, both show that driving factors of the entrance and exit by-pass are not the same. When there are two lanes in the traffic control zone and the speed limit is 60 km/h, we should set the median width at 90 m to ensure transportation safety.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Driving Safety Assurance Method in Work Zone Crossovers of Highway Reconstruction and Expansion Project


    Beteiligte:
    Lu Lv (Autor:in) / Yanting Sheng (Autor:in) / Cancan Song (Autor:in) / Yongqing Li (Autor:in) / Zhongyin Guo (Autor:in)


    Erscheinungsdatum :

    2021




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    Speed behaviour in work zone crossovers. A driving simulator study

    Domenichini, Lorenzo | Online Contents | 2017



    Highway Evaluation of Maintenance Work Zone Safety Devices

    Hanscom, F. / Graham, J. / Stout, D. et al. | British Library Conference Proceedings | 1992


    Research on Speed Limit of Highway Expansion Project Construction Zone

    Hu, Qing Guo ;Xu, Shu Yuan ;Song, Xin Zhi | Trans Tech Publications | 2014


    Highway reconstruction and extension project construction safety monitoring method and system

    LIU FULEI / ZHANG YAN / ZHAO YUE et al. | Europäisches Patentamt | 2024

    Freier Zugriff