The invention discloses a ship built-in horizontal reference judgment method in a floating state, which comprises the following steps: S1, when a ship is in a berthing state, determining the highest point of a deck in a detection area in the ship; s2, when the ship is in a berthing state, marking a contour line according to the determined highest point of the deck by deviating a preset distance; s3, when the ship is in a floating state, determining a built-in level reference of the ship according to the heeling difference of the ship; if the heeling difference of the ship is not less than 10mm, taking the contour line as the interior level reference of the ship; if the transverse inclination difference of the ship is smaller than 10 mm, the actual inclination level of the deck is used as the built-in level reference of the ship. When the ship is in a berthing state, the highest point and the contour line of the deck can be measured in advance, so that when the ship is in a floating state, the required built-in level reference can be obtained according to different degrees of heeling differences of the ship, the method is simple and reliable to operate, and the efficiency of measuring the built-in level reference is improved.
本发明公开了一种浮态下船舶内装水平基准判断方法,包括以下步骤:S1、在船舶处于停靠状态时,确定船舶内部检测区域中的甲板最高点;S2、在船舶处于停靠状态时,根据确定的甲板最高点偏移预设距离标记等高线;S3、在船舶处于漂浮状态时,根据船舶的横倾差确定船舶的内装水平基准;若船舶的横倾差不小于10mm,以等高线为船舶的内装水平基准;若船舶的横倾差小于10mm,以甲板的实际倾斜水平为船舶的内装水平基准。当船舶处于停靠状态时,可以先行对其进行甲板的最高点和等高线的测量,使得当船舶处于漂浮状态时,可以根据其自身不同程度的横倾差得出所需的内装水平基准,该方法操作简单可靠,提高了内装水平基准测量的效率。
Method for judging in-built horizontal reference of ship in floating state
浮态下船舶内装水平基准判断方法
2023-09-05
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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