FIELD: shipbuilding.SUBSTANCE: invention relates to the field of lifting sunken objects using ship-lifting pontoons and ship-lifting slings on ship-lifting pontoons. Method for determining the lengths of ship-lifting slings consists in application of section of the pontoons to the drawings of cross-sections of the lifted object on the scale at the points of passage of the slings, on the basis of the obtained sections, design a full-size parametric model of the sunken object and pontoons, a curve, describing the route of the ship-lifting sling, with its extreme points being linked to the anchorage points and using the spatial curve length calculation tool embedded in the existing software environments of computer-aided design systems, determine the length of each ship-lifting sling. Invention allows to automate the labor in the calculation of ship-lifting slings and to ensure the requirements of strict determination of their length.EFFECT: method for determining the lengths of ship-lifting slings is proposed.1 cl, 5 dwg


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    Titel :

    СПОСОБ ОПРЕДЕЛЕНИЯ ДЛИН СУДОПОДЪЕМНЫХ СТРОПОВ


    Erscheinungsdatum :

    15.11.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Russisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen