A comparison of two acoustic Doppler current profilers under operational conditions in shallow waters is described. The two profilers involved were an RD-DR 1200 system and the profiler implementation on the sonar workstation of Rijkswaterstaat. In general, close correspondence is found between the two profilers, although under nonstationary current conditions large differences occurred. Water samples taken at the test locations were analyzed with respect to mass concentration and particle size distribution. A good correlation was found between these parameters and the received signal strength at some of the locations.


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    Titel :

    A comparison of two Doppler current profilers


    Weitere Titelangaben:

    Vergleich von zwei Doppler-Strömungsprofilmeßgeräten


    Beteiligte:
    Bos, W.G. (Autor:in)


    Erscheinungsdatum :

    1990


    Format / Umfang :

    8 Seiten, 8 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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