The invention discloses a prefabricated compartment, a ship superstructure comprising same and an installation method of the prefabricated compartment, the prefabricated compartment is installed on the ship superstructure, the prefabricated compartment is installed between the ship superstructure and an LNG liquid tank, the inner space of the prefabricated compartment is a cube, and the prefabricated compartment is provided with at least three side walls; the side walls are arranged around the inner space of the prefabricated compartment, a manhole is formed in the side wall of the prefabricated compartment, the inner space of the prefabricated compartment is communicated with the outside through the manhole, and the prefabricated compartment further comprises a manhole cover corresponding to the manhole. According to the prefabricated compartment, the ship superstructure comprising the same and the installation method of the prefabricated compartment, all the parts of the prefabricated bulkhead are assembled into a whole in advance, after the whole deck house is constructed, the prefabricated bulkhead is integrally hoisted to the installation position of the prefabricated bulkhead, an operator enters the inner space through the manhole to conduct welding operation, and therefore the overall construction period is shortened.

    本发明公开了一种预制隔舱及包含其的船舶上层建筑及其安装方法,预制隔舱安装于船舶上层建筑,预制隔舱安装于船舶上层建筑与LNG液罐之间,预制隔舱的内部空间为立方体,预制隔舱至少具有三个侧壁,侧壁围绕预制隔舱的内部空间设置,预制隔舱的侧壁上设有人孔,预制隔舱的内部空间通过人孔与外界相连通,预制隔舱还包括与人孔相对应的人孔盖。该预制隔舱及包含其的船舶上层建筑及其安装方法将预制隔舱的各个部分预先组装为一个整体,在甲板室整体建造完毕后,将预制隔舱整体吊运至其安装位置,作业人员再通过人孔进入内部空间进行焊接作业,从而缩短了整体工期。


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    Title :

    Prefabricated compartment, ship superstructure comprising same and mounting method of prefabricated compartment


    Additional title:

    预制隔舱及包含其的船舶上层建筑及其安装方法


    Contributors:
    FENG FENG (author) / LI YUAN (author) / GAO PENG (author)

    Publication date :

    2021-08-13


    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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