The purpose of the study was to evaluate the traffic safety effects of LHOVRA signals. Before-and-after studies have been made of junctions which were previously without traffic signals and where LHOVRA has been introduced. Furthermore comparisons have been made with conventional signal technique. The data comprise 15 4-way junctions with LHOVRA signals. The number of entering vehicles per day (24 hours) is of the order 10,000-15,000 and the proportion of secondary road traffic 15-30%. In the case of the LHOVRA junctions in predominantely urban 70 km/h areas, the results are positive. However, the experiments with introducing LHOVRA signals in rural areas have not been successful so far.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Trafiksaekerhetseffekt av LHOVRA-Signaler: Analysmetoder och Resultat (Traffic Safety Effects of LHOVRA Signals: Analysis Methods and Results)


    Beteiligte:
    U. Bruede (Autor:in) / J. Larsson (Autor:in)

    Erscheinungsdatum :

    1988


    Format / Umfang :

    37 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    SIGNALER DETECTION DEVICE AND SIGNALER DETECTION METHOD

    YAMANOI DAIKI / MATSUO HARUO / OKI TAKAHIKO et al. | Europäisches Patentamt | 2016

    Freier Zugriff


    Signal device and signal transmission method for tower crane signaler

    ZHU SHUJUAN / FENG QING / PAN ZHENGXIANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff