| The importance of wave-tide-surge interaction to coastal material transport and diffusion |
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| 作者姓名： | 尹宝树 黄勇 林祥 侯一筠 杨德周 |
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| 作者单位： | Institute of Oceanology Chinese Academy of Sciences Qingdao 266071 China，Institute of Oceanology Chinese Academy of Sciences Qingdao 266071 China Graduate School Chinese Academy of Sciences Beijing 100039 China，Hohai University Nanjing 210098 China，Institute of Oceanology Chinese Academy of Sciences Qingdao 266071 China，Institute of Oceanology Chinese Academy of Sciences Qingdao 266071 China |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | This study is to combine a coastal high-resolution (2′×2′) two-way coupled wave-tide-surge numerical model (including 3 main physical mechanisms) with a material transport/diffusion model for understanding the law of material transport/diffusion. Results show that the law of material trans- port/diffusion driven by background current field simulated by the coupled wave-tide-surge model is dif- ferent from that simulated by pure tide-surge, and more different from traditional ones driven by tidal current. The coupled background current should be taken into account for the simulation.
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| 关 键 词： | 潮汐 海洋动力学 海平面 波浪 海洋环境问题 |
| 收稿时间： | 2005-02-29 |
| 修稿时间： | 2006-04-25 |
The importance of wave-tide-surge interaction to coastal material transport and diffusion |
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| Yin?Baoshu,Huang?Yong,Lin?Xiang,Hou?Yijun,Yang?Dezhou.The importance of wave-tide-surge interaction to coastal material transport and diffusion[J].Chinese Journal of Oceanology and Limnology,2007,25(1):42-50. |
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| Authors: | Yin Baoshu Huang Yong Lin Xiang Hou Yijun Yang Dezhou |
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| Institution: | (1) Institute of Oceanology, Chinese Academy of Sciences, Qingdao, 266071, China;(2) Graduate School, Chinese Academy of Sciences, Beijing, 100039, China;(3) Hohai University, Nanjing, 210098, China |
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| Abstract: | This study is to combine a coastal high-resolution (2′×2′) two-way coupled wave-tide-surge numerical model (including 3 main
physical mechanisms) with a material transport/diffusion model for understanding the law of material transport/diffusion.
Results show that the law of material transport/diffusion driven by background current field simulated by the coupled wave-tide-surge
model is different from that simulated by pure tide-surge, and more different from traditional ones driven by tidal current.
The coupled background current should be taken into account for the simulation.
Supported by the Distinguished Overseas Youth Scholar Grant from NSFC (No.40428001, No.40576018) and the National Basic Research
Program of China (973 Program) (No. 2005CB422301). |
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| Keywords: | coupled model material transport/diffusion wave-tide-surge interaction |
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