| 黄骅港外航道淤积的二维数学模拟 |
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| 引用本文： | 张庆河,侯凤林,夏波,张金凤,杨华.黄骅港外航道淤积的二维数学模拟[J].中国港湾建设,2006(5):6-9. |
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| 作者姓名： | 张庆河 侯凤林 夏波 张金凤 杨华 |
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| 作者单位： | 1. 天津大学建筑工程学院,天津,300072
2. 交通部天津水运工程科学研究所,天津,300456 |
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| 摘 要： | 为了合理模拟和预测黄骅港外航道淤积现象,基于SWAN风浪模型、ADCIRC潮流模型和波流共同作用下的挟沙力模型,建立了描述强风过程中波浪、水流、泥沙变化的二维数学模型,揭示了强风过程中各种复杂动力因素综合作用下黄骅港海域泥沙运动过程以及航道强淤现象,该数学模型的计算结果为黄骅港外航道整治工程提供了依据。
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| 关 键 词： | 黄骅港 外航道 强淤 二维数学模型 |
| 文章编号： | 1003-3688（2006）05-0006-04 |
| 收稿时间： | 2005-11-11 |
| 修稿时间： | 2005年11月11 |
Two Dimensional Numerical simulation of Siltation in Outer Channel of Huanghua Harbour |
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| ZHANG Qing-he,HOU Feng-lin,XIA Bo,ZHANG Jin-feng,YANG Hua.Two Dimensional Numerical simulation of Siltation in Outer Channel of Huanghua Harbour[J].China Harbour Engineering,2006(5):6-9. |
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| Authors: | ZHANG Qing-he HOU Feng-lin XIA Bo ZHANG Jin-feng YANG Hua |
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| Institution: | 1. School of Civil Engineering, Tianjin University, Tianjin 300072, China; 2. Tianjin Research Institute of Water Transport Engineering, Tianjin 300456, China |
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| Abstract: | To simulate and predict the strong siltation in the outer channel of Huanghua Harbour,a two-dimensional numerical model,based on the SWAN model,the ADCIRC model and the sediment carrying capacity model under the combined action of waves and currents,is presented,describing the change of waves,currents and sedimentation during strong winds.The phenomena of sediment transport due to complex hydrodynamics and strong siltation in the channel of Huanghua Harbour are demonstrated.The simulation results of the model provide guidance for the outer channel regulation project in Huanghua Harbour. |
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| Keywords: | Huanghua Harbour outer channel strong siltation two-dimensional numerical model |
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