| 波生流垂向结构研究综述 |
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| 引用本文： | 张弛,王义刚,郑金海.波生流垂向结构研究综述[J].水科学进展,2009,20(5):739-746. |
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| 作者姓名： | 张弛 王义刚 郑金海 |
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| 作者单位： | 1.河海大学水文水资源与水利工程科学国家重点实验室, 江苏, 南京, 210098; |
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| 基金项目： | 教育部新世纪优秀人才支持计划 |
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| 摘 要： | 波生流是海岸工程和海岸演变非常重要的动力因素之一,水深平均的平面二维波生流目前已有大量的研究成果,且广泛应用于工程实践中,其垂向变化往往对建筑物的稳定和海岸地貌的变化造成显著影响,例如堤前冲刷和岸滩蚀退.回顾了国内外对波生流垂向结构的研究与进展,从实验室与现场观测、理论分析以及数值模拟3个方面概述了该领域的研究现状与发展趋势,总结了已有研究存在的不足,提出需要进一步研究的课题.
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| 关 键 词： | 波生流 垂向结构 波浪破碎 研究综述 |
| 收稿时间： | 2008-08-21 |
Review of the vertical structure of wave-induced currents |
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| ZHANG Chi,WANG Yi-gang,ZHENG Jin-hai.Review of the vertical structure of wave-induced currents[J].Advances in Water Science,2009,20(5):739-746. |
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| Authors: | ZHANG Chi WANG Yi-gang ZHENG Jin-hai |
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| Institution: | 1.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering, Hohai University, Nanjing 210098, China;2.Key Laboratory of Coastal Disaster and Defence, Ministry of Education, Hohai University, Nanjing 210098, China |
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| Abstract: | The wave-driven current is one of the most significant factor affecting nearshore engineering and coastal evolution.The depth-integrated 2D wave-driven currents are studied with great efforts and applied widely in the coastal engineerings.However,the vertical variation of wave driven currents may result in the structure instability and morphology evolution in the coastal region.There still need More work on this topic in China.Based on the published literatures about the laboratory and field measurements,the theoretical analysis and the numerical simulations,the research progresses in this subject at home and abroad are reviewed,and several opinions on the existing problems and the future developments are proposed. |
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