The invention provides a multi-area ship system equipment positioning reference determination method and a ship. The method comprises the following steps: collecting size data of a ship body structure in a system equipment installation range in each area; calculating the actual size a of the hull structure from the transverse design datum line collected in each area, comparing the actual size a with the size A of the system equipment at the same position, and calculating a difference value A = A-a; the position of a transverse design datum line is adjusted according to A to meet the preset installation requirement, and the datum line serves as a transverse positioning datum line; measuring the height value h from the lowest point of the upper deck to the height reference surface of the lower deck, comparing the height value h of the two adjacent decks with the height value H of the system equipment placed on the lower deck, and calculating the difference value H = H-h; and adjusting the position of the height reference surface of the lower deck according to the H to meet the preset height installation requirement as a height positioning reference line. By means of the method, the requirement for precise centering of all parts in the system is met.

    本申请提供一种多区域船舶系统设备定位基准确定方法及船舶,包括:在每个区域内采集系统设备安装范围内的船体结构的尺寸数据;计算每个区域内采集的船体结构距离横向设计基准线的实际尺寸a,将实际尺寸a与相同位置处的系统设备的尺寸A进行对比,计算出差值△A=A‑a;根据△A调整横向设计基准线的位置,以满足预设安装要求,作为横向定位基准线;测量上层甲板的最低点距离下层甲板的高度基准面的高度值h,将相邻两层甲板的高度值h与放置在下层甲板的系统设备的高度值H进行对比,计算出差值△H=H‑h;根据△H调整下层甲板的高度基准面的位置,以满足预设高度安装要求,作为高度定位基准线。本方法达到了系统内各零部件精准对中的要求。


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    Title :

    Multi-area ship system equipment positioning reference determination method and ship


    Additional title:

    一种多区域船舶系统设备定位基准确定方法及船舶


    Contributors:
    YU XUEJUN (author) / DIAO LEILEI (author) / TANG MIN (author) / SHI XUEJUN (author)

    Publication date :

    2023-06-06


    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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