| 半潜式平台运动及系泊系统特性研究 |
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| 引用本文： | 史琪琪,杨建民.半潜式平台运动及系泊系统特性研究[J].海洋工程,2010,28(4). |
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| 作者姓名： | 史琪琪 杨建民 |
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| 作者单位： | 上海交通大学海洋工程国家重点实验室; |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目 |
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| 摘 要： | 针对深海半潜式平台及其系泊系统的水动力特性,运用时域耦合的分析方法,对一座水深为1 000 m的半潜式平台,及其悬链线式系泊系统的水动力性能进行探索,获得频域和时域响应结果。同时阐述了平台系泊系统的设计流程,并通过系泊系统参数的变化,研究其特性寻找影响系泊系统作用的一般规律,为平台及其系泊系统设计提供参考。
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| 关 键 词： | 半潜式平台 系泊系统特性 水动力性能 非线性耦合分析 |
Research on hydrodynamic characteristics of a semi-submersible platform and its mooring system |
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| SHI Qi-qi,YANG Jian-min.Research on hydrodynamic characteristics of a semi-submersible platform and its mooring system[J].Ocean Engineering,2010,28(4). |
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| Authors: | SHI Qi-qi YANG Jian-min |
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| Institution: | SHI Qi-qi,YANG Jian-min(State Key Laboratory of Ocean Engineering,Shanghai Jiao Tong University,Shanghai 200030,China) |
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| Abstract: | Research on the hydrodynamic characteristics of deepwater semi-submersible platform and its mooring system has become the hotspot in the research field of ocean engineering.The time-domain coupling analysis method is applied in this paper to explore the hydrodynamic performance of a semi-submersible platform and its mooring system in the water depth of 1000m,and obtain the responses both in frequency domain and time domain are obtained.Meanwhile,the design flow of mooring system for a platform is discussed.... |
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| Keywords: | semi-submersible platform characteristics of mooring system hydrodynamic performance nonlinear coupling analysis |
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