Study on General Performance of Jack-up Under Elevated Condition  

作　　者：李红涛 杨清峡 李晔 

机构地区：[1]Offshore Engineering Plan Approval Center of CCS [2]Construction Department of Offshore Installation, Offshore Division

出　　处：《China Ocean Engineering》2009年第3期577-584,共8页中国海洋工程（英文版）

摘　　要：Method of checking for jack-up elevated performance including leg structure strength, fixation system or jacking system beating capacity, pre-load requirements, spud can beating capacity and overturning stability is suggested in this paper. As an example, a jack-up with truss legs is analyzed by finite element analysis method. This paper may be helpful to the rig owners, operators and designers.Method of checking for jack-up elevated performance including leg structure strength, fixation system or jacking system beating capacity, pre-load requirements, spud can beating capacity and overturning stability is suggested in this paper. As an example, a jack-up with truss legs is analyzed by finite element analysis method. This paper may be helpful to the rig owners, operators and designers.

关 键 词：JACK-UP finite element general performance elevated condition 

分 类 号：P751[交通运输工程—港口、海岸及近海工程]