Variation of driver workload degree on freeway was analyzed in order to research safe and comfort of alignment and provide a new technical support for humanization road design. A total of 12 healthy adult drivers heart rate variability index and operating speed are tested on 77 sections of one mountainous freeway. According to the change law of different drivers workload degree on different alignment conditions,4 sections cant meet the expectations of the truck drivers safe and comfort. In addition, accident data is used to verify the dangerous sections. Research results can be applied to design road alignment that meets the driving expectations of different drivers.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Safety Evaluation of Freeway Alignment Case Analysis



    Erschienen in:

    Advanced Materials Research ; 779-780 ; 939-945


    Erscheinungsdatum :

    2013-09-04


    Format / Umfang :

    7 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Microscopic Safety Evaluation and Prediction for Freeway-to-Freeway Interchange Ramps

    Wang, Ling / Abdel-Aty, Mohamed | Transportation Research Record | 2016


    Safety Analysis of Freeway Interchanges

    He, Yulong / Sun, Xiaoduan / Coakley, Richard C. | ASCE | 2008


    Safety Analysis of Freeway Interchanges

    He, Y. / Sun, X. / Coakley, R.C. et al. | British Library Conference Proceedings | 2008


    Freeway safety management: case studies in Italy

    Mario De Luca / Gianluca Dell’Acqua | DOAJ | 2012

    Freier Zugriff

    Development of Highway Safety Policies by Discriminating Freeway Curve Alignment Features

    Jung, Soyoung / Wang, Kai / Oh, Cheol et al. | Springer Verlag | 2017