This report provides guidance to assist maintenance personnel in identifying levels of damage and deterioration to longitudinal barriers that require repairs to restore operational performance. Using pendulum testing, full-scale crash testing, and finite element simulations, the research team developed a Field Guide for Criteria for Restoration of Longitudinal Barriers. The report will be of particular interest to maintenance personnel responsible for the maintenance and repair of damaged longitudinal barriers. Transportation.


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    Title :

    Criteria for Restoration of Longitudinal Barriers, National Cooperative Highway Research Program (NCHRP) Report 656


    Contributors:
    H. C. Gabler (author) / D. J. Gabauer (author) / C. E. Hamton (author)

    Publication date :

    2010


    Size :

    102 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English