The invention discloses a ship body thin plate segmented connection method and a ship body, and relates to the technical field of ship body building, the ship body thin plate segmented connection method comprises a deck segment and a broadside segment, and the connection method comprises the steps that the edge, needing to be in butt joint, of at least one side of the deck segment is bent; the edges of the adjacent deck sections are in lap joint, and the lap joint overlapping parts are welded; and the edges of the deck subsection and the broadside subsection are in lap joint, and the lap joint overlapping part is welded. According to the method, the deck sections are bent and lapped, the contact area is increased, the lapped overlapped part is welded, the problem that production and construction are restricted due to welding deformation during butt joint of a thin plate section structure is solved, the butt joint precision control requirement of the deck sections and the broadside sections is effectively lowered, grooves do not need to be formed in the lapped parts, and the production cost is reduced. And the work of on-site cutting and full cutting is reduced, and the ship building efficiency can be improved.

    本发明公开了一种船体薄板分段连接方法和船体,涉及船体建造技术领域,一种船体薄板分段连接方法,所述船体薄板包括甲板分段和舷侧分段,所述连接方法包括:将所述甲板分段至少一侧需要对接的边缘进行折弯处理;将相邻所述甲板分段中的边缘进行搭接,并在搭接重叠部分进行焊接;将所述甲板分段与所述舷侧分段的边缘进行搭接,并在搭接重叠部分进行焊接。本方法通过对甲板分段进行折弯并搭接,增大了接触面积,在搭接重叠部分进行焊接,解决薄板分段结构对接时出现的焊接变形而制约生产建造的问题,并有效降低甲板分段和舷侧分段对接精度控制要求,搭接部位处不需要开设坡口,减小了现场开刀满修割的工作,有利于提高船舶建造效率。


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    Title :

    Segmented connection method for ship body thin plates and ship body


    Additional title:

    船体薄板分段连接方法和船体


    Contributors:
    GAN BOHUI (author) / JIANG LINYONG (author) / XU ZHANYONG (author) / ZHAI JIAWEI (author) / XIE JUNHUA (author)

    Publication date :

    2022-10-14


    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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