The invention belongs to the technical field of ship construction, and discloses a half-ship floating state monitoring method, which comprises the following steps of: S1, respectively assembling liquid level detection devices at a plurality of positions on the outer side of a half ship; s2, the dock is opened to enter water to enable the half ship to float, after the half ship floats stably, the dock is closed to pump water, and a plurality of liquid level detection devices are started to monitor the height value H between the liquid level detection devices and the liquid level of the dock; and S3, the half ship is leveled by adjusting ballast water on all sides of the half ship, so that the height values H between all the liquid level detection devices and the liquid level of the dock are equal until the half ship falls on the pier. According to the half-ship floating state monitoring method, liquid level detection devices are installed on the periphery of an unconstructed half-ship, in the pier falling process, the liquid level detection devices continuously detect the height values of the liquid level of a dock, and when the height values of the liquid level of the dock detected by the liquid level detection devices at all positions of the periphery of the half-ship are not equal, the floating state of the half-ship is monitored. Leveling is carried out by increasing or unloading ballast water of the half ship, and smooth horizontal pier falling of the half ship is achieved.

    本发明属于船舶建造技术领域,公开了一种半船浮移状态监控方法,包括步骤S1、在半船外侧多处分别装配有液位检测装置;步骤S2、船坞开闸进水令半船浮起,半船浮稳后,船坞关闸抽水,多个液位检测装置启动监测与船坞液面间的高度值H;步骤S3、通过调整半船各侧的压载水调平半船,以使各个液位检测装置与船坞液面间的高度值H相等,直至半船落墩。该半船浮移状态监控方法通过在未建造完成的半船外周安装液位检测装置,落墩过程中,液位检测装置不断检测其与船坞液面的高度值,当半船外周各处液位检测装置所检测到的船坞液面的高度值不等,存在有倾倒的趋势时,通过增加或卸载半船的压载水来进行调平,实现半船顺利水平落墩。


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    Title :

    Half-ship floating state monitoring method


    Additional title:

    一种半船浮移状态监控方法


    Contributors:
    YE BIN (author) / LI ZHAOXIA (author) / GOU JIANGANG (author) / QIU LIFEI (author)

    Publication date :

    2023-09-05


    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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