The invention provides a building method of a ship bow block. The building method comprises the steps that S1, the bow block is divided into a larboard section, a starboard section and a bulwark section; the bulwark sections comprise a left bulwark small section, a right bulwark small section and a front bulwark small section; s2, building a left bulwark small section, a right bulwark small section and a front bulwark small section by taking a bulwark coaming section as a base plane in the small assembly stage, and building a port section and a starboard section by taking a main deck as a base plane in the middle assembly stage; s3, the left bulwark small section is hoisted to the port section, and the port section with a bulwark is obtained; the right bulwark small section is hoisted to the starboard section, and the starboard section with a bulwark is obtained; s4, the left board section and the right board section with the bulwark are normally closed, and the front bulwark small section is hoisted; the assembling of the bulwark small sections is advanced to the small assembling stage, and the mounting of the left bulwark small section and the right bulwark small section is advanced to the large assembling stage, so that the occupation of a total assembling platform is reduced.

    本发明提供一种船舶艏部总段的建造方法,包括:S1、将艏部总段划分为左舷分段、右舷分段和舷墙分段;舷墙分段包括左侧舷墙小分段、右侧舷墙小分段和前侧舷墙小分段;S2、于小组立阶段以舷墙围板片段为基面建造左侧舷墙小分段、右侧舷墙小分段和前侧舷墙小分段,并于中组立阶段以主甲板为基面建造左舷分段和右舷分段;S3、将左侧舷墙小分段吊装至左舷分段上,获得带舷墙的左舷分段;将右侧舷墙小分段吊装至右舷分段上,获得带舷墙的右舷分段;S4、将带舷墙的左、右舷分段进行正态合拢,并吊装前侧舷墙小分段;由于将舷墙小分段的拼装提前至小组立阶段,并将左侧舷墙小分段、右侧舷墙小分段的安装提前至大组立阶段,减少对总组平台的占用。


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    Title :

    Construction method of ship bow block


    Additional title:

    一种船舶艏部总段的建造方法


    Contributors:
    CHANG ZHIJUN (author) / JIANG XUFENG (author) / ZHONG YI (author) / ZHANG RONG (author)

    Publication date :

    2023-07-28


    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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