摘要
文章主要概述了SSCV II平台的结构特点和性能特点,按照ABS MODU规范,采用有限元法和设计波法,建立了总体有限元模型,分析了在风暴自存工况下的总体屈服和屈曲强度,并且得到结论,总体屈服和屈曲强度是满足的,可以为以后同类平台的总体强度分析提供借鉴.
This paper mainly describes the structure characteristic and capability characteristic. In accordance with ABS MODU rules and applying finite element method design wave method, a global finite element model is built and the global strength analysis is performed under storm survival condition. And it is concluded that the global yielding and buckling strength is sufficient. It may be helpful for the global analysis of other platforms with the similar type.
出处
《船舶工程》
CSCD
北大核心
2011年第S1期240-243,共4页
Ship Engineering
关键词
半潜式海洋平台
非对称主体结构
总体强度分析
重型起吊平台
semi-submersible offshore platform
unsymmetrical main structure
global strength analysis
heavy lifting platform
