The invention relates to the technical field of liquefied gas carriers, and especially relates to a liquid tank arrangement method of a liquefied gas carrier. At least two liquid tanks are arranged ina cargo hold of the liquefied gas carrier in series in the longitudinal direction, and the minimum distance between every two adjacent liquid tanks within the maximum transverse damage range extending from the broadside of the liquefied gas carrier to the interior of the liquefied gas carrier is larger than the maximum longitudinal damage range. The invention further relates to a liquefied gas carrier. The liquefied gas carrier comprises the cargo hold and the at least two liquid tanks arranged in series in the cargo hold in the longitudinal direction, and the minimum distance between the adjacent liquid tanks within the maximum transverse damage range extending from the broadside of the liquefied gas carrier to the interior of the liquefied gas carrier is larger than the maximum longitudinal damage range. It can be guaranteed that two adjacent liquid tanks cannot be damaged at the same time under any broadside damage working condition, so the stability of the liquefied gas carrier under the broadside damage working condition meets the standard requirement; and the number of the liquid tanks arranged in the cargo hold can be reduced as much as possible within the limited ship length range.

    本发明涉及液化气船技术领域,尤其涉及一种液化气船的液灌布置方法,在液化气船的货舱内沿纵向串联布置至少两个液灌,并使相邻液灌之间在从液化气船的舷侧向液化气船的内部延伸的最大横向破损范围内的最小间距大于最大纵向破损范围。还涉及一种液化气船,包括货舱和沿纵向串联布置于货舱内的至少两个液灌,相邻液灌之间在从液化气船的舷侧向液化气船的内部延伸的最大横向破损范围内的最小间距大于最大纵向破损范围。可保证在任何舷侧破损工况下相邻两个液灌都不会同时破损,使液化气船在舷侧破损工况下的稳性满足规范要求,并可在有限的船长范围之内尽可能地减少货舱内布置的液灌的数量。


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    Title :

    Liquefied gas carrier and liquid tank arrangement method thereof


    Additional title:

    液化气船的液灌布置方法及液化气船


    Contributors:
    LIU WEIDONG (author) / WU SHAN (author) / LI XIAOJIAO (author) / WANG LUPIN (author)

    Publication date :

    2020-10-16


    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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