| 海阳中心渔港建设对附近海域冲淤的数值模拟预测 |
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| 引用本文： | 吴园园,娄安刚,张坤,方雪原.海阳中心渔港建设对附近海域冲淤的数值模拟预测[J].海岸工程,2014(1):1-11. |
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| 作者姓名： | 吴园园 娄安刚 张坤 方雪原 |
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| 作者单位： | 中国海洋大学环境科学与工程学院,山东青岛266100 |
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| 基金项目： | “山东半岛蓝色经济区”建设的海洋空间布局优化技术体系及决策服务系统应用示范——“蓝色”建设的海洋空间布局优化对策研究（201205001-4） |
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| 摘 要： | 利用MIKE21二维水动力模型,对海阳中心渔港建设前,以及两种预选方案建设后海域潮流分别进行数值模拟。在潮流模拟验证正确的基础上,建立了海底冲淤预测模型,预测了工程建设前后静风条件下全年冲淤趋势。并运用MIKE21Coupled ModelFM模块,模拟了极端天气条件（SE15m/s大风）浪流共同作用下工程附近海域的冲淤情况。根据方案建设前后潮流场、冲淤趋势进行分析,确定最优方案,为海阳中心渔港的规划设计提供决策参考。
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| 关 键 词： | MIKE21 海阳中心渔港 数值模拟 冲淤模型 |
Numerical Simulation and Prediction of Erosion-Deposition Caused by the Construction of the Haiyang Central Fishing Harbor |
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| WU Yuan-yuan,LOU An-Gang,ZHANG Kun,FANG Xue-yuan.Numerical Simulation and Prediction of Erosion-Deposition Caused by the Construction of the Haiyang Central Fishing Harbor[J].Coastal Engineering,2014(1):1-11. |
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| Authors: | WU Yuan-yuan LOU An-Gang ZHANG Kun FANG Xue-yuan |
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| Institution: | ( Environmenta l science and engineering college, Ocean Uni,ersity of China, Qingdao 266100, China) |
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| Abstract: | The tidal currents in the waters before and after the construction of the Haiyang Central Fishing Harbor are numerically simulated by using the MIKE21two-dimensional hydrodynamic model.On the basis of correct verification of the tidal current simulation,a model for predicting the erosion-deposition on the sea bed is built up,by which the annual erosion-deposition trend under a calm wind is predicted for the waters before and after the harbor construction.By using the MIKE21Coupled Model FM,the erosion and deposition under the extreme weather（SE wind：15m/s）and the co-action of wave and current are simulated.Based on the results,optimal plans are suggested, thus providing references for the planning and designing of the Haiyang Central Fishing Harbor. |
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| Keywords: | MIKE21 Haiyang Central Fishing Harbor numerical simulation erosion-deposition model |
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