摘要
基于对某超大型海上起重浮吊船体在静水和波浪中的完整稳性的计算分析,研究了在不同浪向角下全回转起吊作业的完整稳性,探讨了波浪对静稳性力臂GZ曲线、横摇纵倾及初稳性高度等稳性要素的影响,并提出衡量大型浮吊船体在波浪中稳性的几点建议.
Based on the stability analysis of one marine floating crane vessel in the still water and waves, this paper researches the stability in the state of full-floating through the angle, and discusses the impact of waves on the statically stability curve, buoyancy, initial initial metacentric height and other stability factors. Finally it proposes the exploratory development about the crane stability criterion in waves.
出处
《船舶工程》
CSCD
北大核心
2010年第2期5-7,12,共4页
Ship Engineering
基金
2007年度国家科技支撑计划(2007BAF10B02)
2007年度国家(重点)实验室专项经费(GKZD010019)
2008年度国家(重点)实验室专项经费(GKZD010809)
关键词
浮吊船体
全回转起吊作业
浪向角
稳性
浮态
floating crane vessel
full circle swinging hoisting operation
wave-to-course angle
stability
floating condition
