A laser based deflection tester is being developed by the Swedish National Road Administration. Forty sensors are mounted on a heavy truck to determine two transverse profiles. One profile constitutes an unloaded case. The other profile just behind the rear wheels of the vehicle constitutes the loaded case. The high sampling rate is adequate for filtering the macro texture of the pavement.


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    Titel :

    Some experience using a rolling weight deflectometer on airport pavements


    Beteiligte:

    Kongress:

    Nondestructive Evaluation of Aging Aircraft, Airports, Aerospace Hardware, and Materials ; 1995 ; Oakland,CA,United States


    Erschienen in:

    Erscheinungsdatum :

    07.07.1995





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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