| 国外深水钢悬链线立管研究发展现状 |
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| 引用本文： | 黄维平,白兴兰,李华军. 国外深水钢悬链线立管研究发展现状[J]. 中国海洋大学学报(自然科学版), 2009, 39(2) |
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| 作者姓名： | 黄维平 白兴兰 李华军 |
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| 作者单位： | 中国海洋大学海洋工程系,山东,青岛,266100;中国海洋大学海洋工程系,山东,青岛,266100;中国海洋大学海洋工程系,山东,青岛,266100 |
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| 基金项目： | 高等学校博士学科点专项科研基金,国家自然科学基金重点项目,国家自然科学基金重点项目 |
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| 摘 要： | 介绍国外在新型深水立管系统--钢悬链线立管关键技术方面的研究发展现状,论述浮体一、二阶运动对钢悬链线立管疲劳寿命的影响、浮体升沉运动对钢悬链线立管触地点疲劳寿命的影响;钢悬链线立管与海底相互作用机制的实验研究及结果;钢悬链线立管涡致振动与疲劳的研究现状.并简要论述钢悬链线立管触地点问题的研究结论.
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| 关 键 词： | 钢悬链线立管 深水立管 海洋油气开发 深水开发 |
State of the Art of Research and Development of Overseas Deepwater Steel Catenary Risers |
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| HUANG Wei-Ping,BAI Xing-Lan,LI Hua-Jun. State of the Art of Research and Development of Overseas Deepwater Steel Catenary Risers[J]. Periodical of Ocean University of China, 2009, 39(2) |
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| Authors: | HUANG Wei-Ping BAI Xing-Lan LI Hua-Jun |
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| Affiliation: | Department of Ocean Engineering;Ocean University of China;Qingdao 266100;China |
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| Abstract: | A number of key techniques about Steel Catenary Risers, a new type of deepwater riser abroad, are introduced in the paper. The influence of the first-and second-order motion of floating structures on the fatigue life of steel catenary risers and the influence of heave motion of floating structures on fatigue life at the touchdown point (TDP) of steel catenary risers are expounded. A full-scale test on the riser-soil interaction and its influence on the riser are discussed. The state of with the art associat... |
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| Keywords: | steel catenary riser deepwater riser offshore oil & gas development deep water exploration |
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