This study is intended to evaluate the feasibility of introducing a single loop-based vehicle detector in preparation for installing the device for permanent traffic volume counts by segment. Existing AVC comprises two loop sensors and one piezo sensor which are costly for installation. Should the vehicle classifications be similar within the section, reliable traffic data collection would be possible using a single-loop alone, which needs to be evaluated. For this, traffic volume and vehicle classifications collected by two AVCs within a section were analyzed with cost-benefit analysis for analyzing the feasibility of applying a single loop-based vehicle detector . As a result of comparing and analyzing the vehicle type ratio in 36 sections where two AVCs are installed respectively, 90% of the total showed the error rate 15% or less, and according to T-test and correlation analysis result, no statistical significance between two locations in vehicle type ratio was found. According to economical feasibility analysis, B/C 12.19, NPV 474.0 bil and IRR 196%. Thus, collection of vehicle type ratio from one AVC in the section and installation of a singl loop-based vehicle detector in a single section would produce more efficient and cost effective count. Further study on cost and benefit through more intensive statistical analysis would be necessary in the coming days.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Feasibility Study on Applying a Single Loop-Based Vehicle Detector



    Erschienen in:

    Erscheinungsdatum :

    2013-09-04


    Format / Umfang :

    7 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Feasibility Study on Applying a Single Loop-Based Vehicle Detector

    Park, Kyung-Won / Lim, Sung-Han | Tema Archiv | 2013


    Feasibility study of applying laminar flow control to an LTA vehicle

    Warner, D.J. / Ozgur, S.A. / Haigh, W.W. | Tema Archiv | 1980


    A single loop detector-based freeway speed estimation

    Sin, Jaeyong / Lee, Seung-Hwan / Choi, Keechoo | Springer Verlag | 2002