Jack-up platform 自升式平台
tripod jack-up platform 三腿式自升平台
hydraulic jack-up platform 液压升降平台
Jack-up Platform Structure 自升式平台结构
jack-up platform with template 迁移基盘式自升降平台
mat-supported jack-up platform 沉垫支承式自升平台
mat supported jack up platform 沉垫型自升式平台
jack-up drilling platform 自升式钻井平台 ; 自升平台
multi-purpose offshore mobile jack-up platform 海上多功能自升式工作平台
As the jack-up platform has a higher centre of gravity and a larger windward area, owner, designers and operators are extremely concerned for its floating stability.
自升式平台由于重心高、受风面积大，它的漂浮稳性一直是业主、设计者和操作者最为关注的问题之一。
Especially, there are many stiffened plates in the hull of jack-up platform, for example the main deck, bulkhead, tank top and bottom plating.
在自升式平台的主船体中这种结构更是大面积的得到应用，其主甲板、舱壁、机械甲板和底板等都是板梁组合结构。
Bohai8 jack-up platform was refitted from slot type to cantilever-beam type and is in its later service period now.
渤海8号平台是一座由槽口式改为悬臂式的自升式平台，并已经进入后服役期阶段的老龄化平台。
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