| 斜坡式潜堤上波浪力的解析计算方法 |
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| 引用本文： | 胡宝琳,姚文娟,熊 胜,刘逸敏.斜坡式潜堤上波浪力的解析计算方法[J].水运工程,2014(8):29-32. |
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| 作者姓名： | 胡宝琳 姚文娟 熊 胜 刘逸敏 |
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| 作者单位： | 上海大学土木系,上海,200072 |
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| 基金项目： | 上海大学创新基金项目（A.10-0118-12-002）；上海高校青年教师培养资助项目（B.37-0118-12-002） |
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| 摘 要： | 针对波浪荷载作用下的斜坡式潜堤结构,基于流速势和动量原理,从堤前波浪的入射和反射入手,推导出斜坡式潜堤上波浪力的解析方程,并将解析方程计算结果与通用数值计算软件fluent的计算结果进行对比。计算结果表明,解析计算方法准确实用。
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| 关 键 词： | 潜堤 波浪力 流速势 动量原理 |
Analytical method for calculating wave forces on submerged sloping breakwater |
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| HU Bao-lin,YAO Wen-juan,XIONG Sheng and LIU Yi-min.Analytical method for calculating wave forces on submerged sloping breakwater[J].Port & Waterway Engineering,2014(8):29-32. |
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| Authors: | HU Bao-lin YAO Wen-juan XIONG Sheng and LIU Yi-min |
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| Institution: | Department of Civil Engineering,Shanghai University,Shanghai 200072,China;Department of Civil Engineering,Shanghai University,Shanghai 200072,China;Department of Civil Engineering,Shanghai University,Shanghai 200072,China;Department of Civil Engineering,Shanghai University,Shanghai 200072,China |
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| Abstract: | Based on the structure of sloping submerged breakwaters under the wave load,and from the point of velocity potential function and momentum principle,a simplified calculation method for solving wave forces of sloping submerged breakwaters under wave load is analyzed,and the detailed calculating method and steps are presented.Moreover,the comparing analysis between the calculation result of the simplified calculation method and the results of the fluent analyzed method is carried out.The outcome shows that the simplified calculation method is an exact and valid method. |
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| Keywords: | submerged breakwater wave force velocity potential function momentum principle |
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