摘要
对沉箱的漂浮特性进行分析,建立半潜驳与沉箱间作用力的数学模型,探索半潜驳压载与下潜性能关系的研究方法,从而进一步探讨了首倾式半潜驳出运沉箱时的下潜浮性。
The paper analyzed floating capability of caisson, and founded formula of effect force between caisson and barge, and searched after way of relation to ballast and submergence performance. Then probed into submergence performance when conveyed caisson by bow-trimmed semi-submersible barge.
出处
《船海工程》
北大核心
2008年第2期31-35,共5页
Ship & Ocean Engineering
关键词
半潜驳
沉箱
首倾下潜
浮性
semi-submersible barge
caisson
bow-trimmed submergence
buoyancy
