发明名称 Method for installing a number of risers or tendons and vessel for carrying out said method
摘要 A method of connecting two or more elongate connection members (105) between the seabed and a floating vessel (106) carrying a connector (102) which is suspended from the vessel by at least two spaced apart suspension members for relative displacement of the connector with respect to the vessel, at least one suspension member being connected to tensioning elements (109, 109') for exerting an upward force on the connector. The method comprises the steps of: a) attaching one or more connection members to the connector, b) increasing the tensioning force of the tensioning elements, or vice versa, and c) repeating steps a and b until the connection members are installed between the vessel and the seabed.
申请公布号 US6718899(B2) 申请公布日期 2004.04.13
申请号 US20020298952 申请日期 2002.11.19
申请人 SINGLE BUOY MOORINGS INC. 发明人 POLLACK JACK
分类号 E21B19/09;B63B21/50;B63B35/44;E21B7/128;E21B19/00;(IPC1-7):B63B21/00 主分类号 E21B19/09
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