The objective of the research was to develop guidelines for the use of exclusive/permissive left-turn signal phasing. This was achieved by collecting data on traffic and roadway conditions for exclusive, exclusive/permissive, and permissive left-turn phasings and then analyzing the data to identify relationships between the left-turn phasings and traffic and roadway conditions. The guidelines addressed the following: (1) volume guidelines based on peak hour minimum left-turn volume and the product of the peak hour left-turn and opposing volumes; (2) annual left-turn accident experience; (3) left-turn traffic conflict experience based on critical number and rates; (4) left-turn delay; and (5) site condition factors identified in the study.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Guidelines for Exclusive/Permissive Left-Turn Signal Phasing


    Beteiligte:
    B. H. Cottrell (Autor:in)

    Erscheinungsdatum :

    1985


    Format / Umfang :

    86 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Safety Comparison of Exclusive-Permissive Left-Turn Signal Displays

    Noyce, D. A. / Fambro, D. B. / American Society of Civil Engineers | British Library Conference Proceedings | 1997


    Safety Criteria for Protective and/or Permissive Left Turn Phasing

    E. Radwan / H. Al-Deek / S. Ishak et al. | NTIS | 1996


    Simulation Model For Exclusive Left-Turn Phasing

    Oppenlander, J.C. | British Library Conference Proceedings | 2005


    Guidelines for Left-Turn Phasing Treatment

    Stamatiadis, N. / Agent, K. R. / Bizakis, A. et al. | British Library Conference Proceedings | 1997