70 supp p. Entire hydraulic system was tested on 1:25 scale composite model simulating all essential features of prototype lock structure; changes to reduce hawser stresses; developing two speed and single speed valves; final design permits filling and emptying under all possible head conditions.


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    Title :

    Filling and emptying system, port allen navigation lock, gulf intracoastal waterway, Louisiana


    Additional title:

    US Waterways Experiment Station -- Tech Report


    Contributors:


    Publication date :

    1959


    Size :

    30 pages


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :