| 自升式海洋平台站立状态下的性能分析 |
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| 引用本文： | 李红涛,徐捷,李晔.自升式海洋平台站立状态下的性能分析[J].中国海洋平台,2009,24(4):38-42. |
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| 作者姓名： | 李红涛 徐捷 李晔 |
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| 作者单位： | 中国船级社海工审图中心,天津,300457 |
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| 摘 要： | 以一桁架桩腿自升式平台为例，通过有限元计算分析，阐述了平台站立状态下几个重要性能的校核方法，包括①桩腿强度；②锁紧系统（升降系统）承载性能；③预压载性能；④桩靴承载性能；⑤抗倾稳性。
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| 关 键 词： | 自升式平台 有限元 总体性能 站立状态 |
STUDY ON GENERAL PERFORMANCE OF JACK-UP UNDER ELEVATED CONDITION |
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| LI Hong-tao,XU Jie,LI Ye.STUDY ON GENERAL PERFORMANCE OF JACK-UP UNDER ELEVATED CONDITION[J].China offshore Platform,2009,24(4):38-42. |
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| Authors: | LI Hong-tao XU Jie LI Ye |
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| Affiliation: | (Offshore Engineering Panapproval Center of CCS, Tianjin 300457, China) |
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| Abstract: | Taking jack-up with truss legs for example this paper states the method of checking for some important performance of jack-up under elevated condition, including leg structure strength, fixation system or jacking system bearing capacity, preload capacity, spud bearing capacity and resist overturning stability by FEA method. |
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| Keywords: | jack-up finite element general performance elevated condition |
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