首倾式半潜驳出运沉箱下潜浮性的探讨  

Probed into Submergence buoyancy about Bow-trimmed Semi-submersible Barge Transporting Caisson

作　　者：谢云平[1] 

机构地区：[1]江苏科技大学船舶与海洋工程学院,江苏镇江212003

出　　处：《船海工程》2008年第2期31-35,共5页Ship & Ocean Engineering

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.

关 键 词：半潜驳 沉箱 首倾下潜 浮性 

分 类 号：U661[交通运输工程—船舶及航道工程]