The correlation method and the instrumentation of detection of leakproofness on underwater pipelines from a pond surface is observed. The appraisal of sensitivity of a correlation method is made. The factors influencing accuracy of localisation of a method are comprehensively researched. It is gained, that having acceptance alternators over a fulcrum of the tubing with accuracy +/-1m, and using echo sounders for depth gauging it is possible to ensure localisation of leakage with accuracy not worse +/-0,5m. Technical characteristics of the designed instrumentation and effects of its experimental testing services are reconciled.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Correlation leak detector for control of underwater pipeline leakproofness


    Weitere Titelangaben:

    Korrelierende Leckprüfung zur Kontrolle der Dichtigkeit von Unterwasser-Pipelines


    Beteiligte:


    Erscheinungsdatum :

    2008


    Format / Umfang :

    7 Seiten, 2 Bilder, 1 Tabelle, 5 Quellen


    Anmerkungen:

    (nicht paginiert)


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Datenträger


    Sprache :

    Englisch




    Underwater leak detection apparatus, underwater leak detection system and method of detecting an underwater leak of a fluid

    CROOK ROBERT / PALMER ANDREW / BENNETT PHILIP et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    LEAK DETECTOR

    MATSUOKA NAOAKI | Europäisches Patentamt | 2016

    Freier Zugriff

    Refrigerant leak detector

    Byrne, E. J. | NTRS | 1979


    UNIVERSAL LEAK DETECTOR

    SAE Technical Papers | 1963


    Ultrasonic leak detector

    Emerald Group Publishing | 1998