| Analysis of Responses of Floating Dual Pontoon Structure |
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| 作者姓名： | 翁文凯 周宗仁 |
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| 作者单位： | Department of Harbor and River Engineering National Taiwan Ocean University，Department of Harbor and River Engineering，National Taiwan Ocean University，Keelung 20229，Taiwan，China，Keelung 20229，Taiwan，China |
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| 摘 要： | A numerical model is developed by use of the boundary integral equation method to investigate the responses of a two-dimensional floating structure.The structure under consideration consisting of two pontoons,is connected by a rigid framework,and linked to the sea floor by a mooring system.The theoretical conception is based on potential theory with linear external forces,and applied to an arbitrarily shaped body and water depth.The discussion includes the influence of draft and space between pontoons on the responses of the floating structure.Finally,the validity of the method is adequately verified by experimental results.
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| 关 键 词： | 双连浮筒 浮动结构 波力响应分析 有限元法 |
| 收稿时间： | 2005-11-18 |
| 修稿时间： | 2006-10-29 |
Analysis of Responses of Floating Dual Pontoon Structure |
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| WENG Wen-Kai,CHOU Chung-Ren.Analysis of Responses of Floating Dual Pontoon Structure[J].China Ocean Engineering,2007,21(1):91-104. |
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| Authors: | WENG Wen-Kai CHOU Chung-Ren |
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| Abstract: | A numerical model is developed by use of the boundary integral equation method to investigate the responses of a two-dimensional floating structure.The structure under consideration consisting of two pontoons,is connected by a rigid framework,and linked to the sea floor by a mooring system.The theoretical conception is based on potential theory with linear external forces,and applied to an arbitrarily shaped body and water depth.The discussion includes the influence of draft and space between pontoons on the responses of the floating structure.Finally,the validity of the method is adequately verified by experimental results. |
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| Keywords: | boundary element method floating structure dual pontoon |
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