| Hydrodynamic Forces and Instability of Submarine Pipelines Under Waves and Currents： A Review |
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| 引用本文： | 赵冬岩,周雷,何宁,王风云.Hydrodynamic Forces and Instability of Submarine Pipelines Under Waves and Currents： A Review[J].中国海洋工程,2010,24(2):391-400. |
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| 作者姓名： | 赵冬岩 周雷 何宁 王风云 |
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| 作者单位： | Offshore Oil Engineering Co. , Ltd. , Tianjin 300452, China |
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| 摘 要： |
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| 关 键 词： | 水动力计算 海底管线 不稳定性 波浪作用 电流 管道工程设计 展望 海底管道 |
Hydrodynamic Forces and Instability of Submarine Pipelines Under Waves and Currents: A Review |
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| ZHAO Dong-yan,ZHOU Lei,HE Ning,WANG Feng-yun.Hydrodynamic Forces and Instability of Submarine Pipelines Under Waves and Currents: A Review[J].China Ocean Engineering,2010,24(2):391-400. |
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| Authors: | ZHAO Dong-yan ZHOU Lei HE Ning WANG Feng-yun |
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| Institution: | Offshore Oil Engineering Co. , Ltd. , Tianjin 300452, China |
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| Abstract: | Stability design of submarine pipelines is a very important procedure in submarine pipeline engineering design. The calculation of hydrodynamic forces caused by waves and currents acting on marine pipelines is an essential step in pipeline design for stability. The hydrodynamic forces-induced instabilities of submarine pipelines should be regarded as a wave/ current-pipeline-seabed interaction problem. This paper presents a review on hydrodynamic forces and stability research of submarine pipelines under waves and currents. The representative progress including the improved design method and guideline has been made for the marine pipelines engineering design through experimental investigations, numerical simulations and analytical models. Finally, further studies on this issue are suggested. |
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| Keywords: | submarine pipeline hydrodynamic force instability wave-pipeline-seabed interaction |
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