The invention provides a ship superstructure building method, which belongs to the technical field of ship construction, and comprises the following steps: S1, installing a first enclosure bulkhead plate on a main deck, and installing a first pipe joint of an exhaust pipe in the first enclosure bulkhead plate; s2, a first deck is installed above the first enclosure bulkhead plate, a second enclosure bulkhead plate is installed on the first deck, a second pipe joint connected with the first pipe joint in a matched mode is installed in the second enclosure bulkhead plate, and the first pipe joint and the second pipe joint are connected through a pipe body connecting piece; and S3, the step S2 is repeated, the multiple layers of decks, the multiple layers of enclosure bulkheads and the multiple sections of pipe joints of the exhaust pipe are sequentially installed, and building is completed. The second pipe joint is installed at the stage where large errors are the least likely to occur until preset building is completed, the building mode is adopted, the situation that multiple layers of decks and multiple layers of wall surrounding plates are firstly built, then multiple sections of pipe joints of the exhaust pipe are installed at the final stage is avoided, and the problem that the precision error is too large due to the fact that the exhaust pipe is finally installed is solved.

    本申请所提供的船舶上层建筑搭建方法,属于船舶建造技术领域,包括以下步骤:S1,在主甲板上安装第一围壁板,在第一围壁板内安装排气管的第一管节;S2,在第一围壁板上方安装第一甲板,在第一甲板上安装第二围壁板,在第二围壁板内安装与第一管节匹配衔接的第二管节,第一管节和第二管节通过管体连接件连接;S3,重复步骤S2,将多层甲板、多层围壁板和排气管的多段管节依次安装,完成搭建。这个阶段安装第二管节是最不容易出现较大误差的阶段,直到完成预设搭建为止,采用这种搭建方式,避免了先搭建多层甲板和多层围壁板,然后在最后阶段安装排气管的多段管节,实现了避免最后安装排气管造成的精度误差过大的难题。


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    Title :

    Ship superstructure building method


    Additional title:

    船舶上层建筑搭建方法


    Contributors:
    CHANG ZHIJUN (author) / JIANG XUFENG (author) / LIU BAOHUA (author) / LIU CHANG (author) / ZHONG YI (author) / GONG SONGKAI (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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