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公开(公告)号:US20110044764A1
公开(公告)日:2011-02-24
申请号:US12545798
申请日:2009-08-21
IPC分类号: E02D5/60
CPC分类号: B63B1/048 , B63B1/107 , B63B39/005 , B63B39/06 , B63B2001/128 , B63B2241/08
摘要: A submerged or partially submerged structure includes one or more non-cylindrical support columns interconnected at the lower ends thereof by horizontally disposed pontoons. The support columns include one or more strakes mounted thereon. The columns and strakes contribute to the stability of the structure during free floating operations and installation by reducing vortex induced motion.
摘要翻译: 浸没或部分浸没的结构包括一个或多个非圆柱形支撑柱,其在其下端通过水平设置的浮筒互连。 支撑柱包括安装在其上的一个或多个轴。 柱和横条通过减少涡流引起的运动,有助于自由浮动操作和安装期间结构的稳定性。