선박의 코퍼댐 구조가 개시된다. 본 발명의 일 측면에 따르면, 제1 평판, 제1 평판과의 사이에 빈 공간이 형성되도록 제1 평판에 이격되어 배치되는 제2 평판, 제1 평판과 제2 평판의 사이에 직접 접하여 결합되는 거더, 거더에 대해 수직으로 배치되며, 제1 평판에 접하여 고정되고 제2 평판과는 이격되는 복수의 제1 보강부재, 및 복수의 제1 보강부재의 인접한 둘 사이에 하나씩 개재되고, 거더에 대해 수직으로 배치되며, 제2 평판에 접하여 고정되고 제1 평판과는 이격되는 복수의 제2 보강부재를 포함하는 선박의 코퍼댐 구조가 제공된다.

    Disclosed is a cofferdam structure for a ship. According to one aspect of the present invention, provided is the cofferdam structure for a ship, which includes: a first flat plate; a second flat plate arranged to be spaced apart from the first flat plate so that a vacant space is formed between the first flat plate and the second flat plate; a girder coupled directly in contact between the first flat plate and the second flat plate; a plurality of first reinforcing members vertically arranged with respect to the girder, fixed in contact with the first flat plate, and spaced apart from the second flat plate; and a plurality of second reinforcing members interposed one by one between adjacent two among the plurality of first reinforcing members, vertically arranged with respect to the girder, fixed in contact with the second flat plate, and spaced apart from the first flat plate. Therefore, the cofferdam structure for a ship can further improve a noise and vibration reduction structure.


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    Title :

    COFFERDAM STRUCTURE OF SHIP


    Additional title:

    선박의 코퍼댐 구조


    Publication date :

    2023-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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