| 考虑波能耗散的近岸波浪传播数学模型 |
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| 引用本文： | 王亮,李瑞杰.考虑波能耗散的近岸波浪传播数学模型[J].海岸工程,2002,21(3):8-13. |
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| 作者姓名： | 王亮 李瑞杰 |
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| 作者单位： | 1. 青岛海洋大学,工程学院土木工程系,山东,青岛,266071
2. 河海大学,交通与海洋工程学院海洋技术系,江苏,南京,210098 |
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| 摘 要： | 基于考虑能耗的定常缓坡方程，推导得出包含波能耗散的近岸水域波浪传播变形数学模型，并用所得模型对浅水中波浪的传播进行了计算，将计算结构与Berkhoff的实验数据进行比较，表明二者吻合很好。该数学模型能较好地解决波浪在浅水中的传播变形问题。
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| 关 键 词： | 波浪传播 波浪变形 缓坡方程 波能耗散 数学模型 |
| 文章编号： | 1002-3682(2002)03-0008-06 |
A MATHEMATICAL MODEL FOR NEARSHORE WAVE PROPAGATION WITH WAVE ENERGY DISSIPATION INCLUDED |
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| WANG Liang,LI Rui-jie.A MATHEMATICAL MODEL FOR NEARSHORE WAVE PROPAGATION WITH WAVE ENERGY DISSIPATION INCLUDED[J].Coastal Engineering,2002,21(3):8-13. |
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| Authors: | WANG Liang LI Rui-jie |
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| Abstract: | Based on the steady mild slope equation, a mathematical model for nearshore wave propagation with wave energy included is derived, and the numerical computation for nearshore wave propagation using this model is also made. It is shown from the comparison between the computed results and the Berkhoff experimental data that the two are consistent with each other , which indicates that the mathematical model can well solve the wave transformation problem in the shallow water propagation precess. |
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| Keywords: | wave wave transformation mild slope equation wave energy dissipation mathe matical model |
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