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1. 发明申请

WO2010126629A1 MOORING SYSTEM FOR FLOATING ARCTIC VESSEL 审中-公开
标题翻译：用于浮动弧形船的运动系统
公开(公告)号：WO2010126629A1
公开(公告)日：2010-11-04
申请号：PCT/US2010/022916
申请日：2010-02-02
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , BRINKMANN, Carl, R. , BRUEN, Finbarr, J. , KOKKINIS, Theodore , YOUNAN, Adel, H.
发明人： BRINKMANN, Carl, R. , BRUEN, Finbarr, J. , KOKKINIS, Theodore , YOUNAN, Adel, H.
IPC分类号： B63B21/50
CPC分类号： B63B21/50 , B63B35/08 , B63B2211/06
摘要： A mooring system for a floating vessel such as a drilling unit is provided. The floating vessel has a platform for providing drilling, production or other operations in a marine environment, and a tower for providing ballast and stability below a water line in the marine environment. The mooring system generally includes a plurality of anchors disposed radially around the tower along a seabed, and a plurality of mooring lines. Each mooring line has a first end operatively connected to the tower, and a second end operatively connected to a respective anchor. Each mooring line further comprises at least two substantially rigid links joined together using linkages. Each joint is at least five meters in length. The mooring system is capable of maintaining station-keeping for the vessel greater than about 100 Mega-Newtons such that operations may be conducted when the marine environment is substantially iced over.
摘要翻译：提供用于诸如钻井单元的浮动船舶的系泊系统。浮船具有在海洋环境中提供钻井，生产或其他作业的平台，以及用于在海洋环境中的水线下方提供压载和稳定的塔。系泊系统通常包括沿着海底沿塔架径向设置的多个锚，以及多个系泊线。每个系泊线具有可操作地连接到塔的第一端，以及可操作地连接到相应的锚的第二端。每个系泊线还包括使用连接件连接在一起的至少两个基本上刚性的链节。每个关节长度至少有五米。系泊系统能够维持大于约100万牛顿的船舶的驻车，以便在海洋环境基本上结冰时进行作业。

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