The structural diseases of the airport runway pavement seriously threaten the operation safety of aircraft. In order to accurately and timely detect the capacity of the pavement structure and identify the internal structural diseases, this paper relies on Harbin Airport to carry out nondestructive testing technology research on runway pavement structural conditions. The Heavy Weight Deflectometer (HWD) is used to comprehensively evaluate the bearing capacity of the airfield pavement, and the Ground Penetrating Radar (GPR) technology is used to detect the internal diseases of the pavement structure layer. The results of nondestructive detection show that the bearing capacity of the runway pavement shows a downward trend, and the hidden disease is mainly the separation between the cement concrete layer and the base layer. Also, disease detection and treatment provide accurate and reliable technical basis.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Nondestructive testing of the airfield pavement structural condition based on the GPR and HWD


    Beteiligte:
    Hu, Jiyuan (Autor:in) / Zhao, Kunyang (Autor:in) / Zheng, Panfei (Autor:in) / Mi, Chunliang (Autor:in) / Liu, Wen (Autor:in) / Gong, Huiping (Autor:in)

    Kongress:

    Second International Conference on Testing Technology and Automation Engineering (TTAE 2022) ; 2022 ; Changchun,China


    Erschienen in:

    Proc. SPIE ; 12457


    Erscheinungsdatum :

    31.10.2022





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Nondestructive airfield pavement testing using laser technology

    BUSH, III, A. / HALL, JR., J. / HARR, M. | AIAA | 1983


    Airfield Pavement Condition Assessment

    Greene, J. / Shahin, M. Y. / Alexander, D. R. | Transportation Research Record | 2004



    SURFACE INTEGRITY - AIRFIELD PAVEMENT CONDITION ASSESSMENT

    Permanent International Association of Road Congresses | British Library Conference Proceedings | 2004


    Airfield Pavement Condition Survey, Usnas Lemoore, California

    D. J. Lambiotte / L. J. Woloszynski | NTIS | 1970