This report describes 22 full-scale crash tests conducted to evaluate the impact performance of widely used support systems for small roadside signs. Promising new support systems were also evaluated. All systems were of the single post type, with one exception. One system had a vertical post and a back brace. Also summarized are the results of recent crash tests sponsored by industry on small sign support systems. Test results and test articles were evaluated in terms of current AASHTO performance specifications and FHWA guidelines.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Crash Tests of Small Highway Sign Supports


    Beteiligte:
    H. E. Ross (Autor:in) / K. C. Walker (Autor:in) / M. J. Effenberger (Autor:in)

    Erscheinungsdatum :

    1980


    Format / Umfang :

    314 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Crash Tests of Small Highway Sign Supports

    H. E. Robb / K. C. Walker / M. J. Effenberger | NTIS | 1979



    Crash Tests of Minnesota Mailbox Supports

    H. E. Ross / A. Arnold / R. A. Zimmer | NTIS | 1981


    Criteria for Yielding Highway Sign Supports

    J. P. Cook / A. Bodocsi | NTIS | 1970


    Development of safer highway sign supports

    Rowan, N.J. / Olson, R.M. | Engineering Index Backfile | 1967