Coastal Tide Prediction Using the ADCIRC-2DDI Hydrodynamic Finite Element Model: Model Validation and Sensitivity Analyses in the Southern North Sea/English Channel
Coastal Tide Prediction Using the ADCIRC-2DDI Hydrodynamic Finite Element Model: Model Validation and Sensitivity Analyses in the Southern North Sea/English Channel
复制标题
使用 ADCIRC-2DDI 水动力有限元模型进行沿海潮汐预测：北海南部/英吉利海峡的模型验证和灵敏度分析
DOI：
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
Jefferson Davis
中科院分区：
文献类型：
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作者：
C. Blain;Jefferson Davis
摘要：详细的正压水动力模式，ADCIRC-2DDI，包括制定的控制方程及其数值解。在Werner和Lynch（1988年）概述的潮流论坛背景下，对ADCIRC-2DDI预测的北海/英吉利海峡潮汐高度和潮流进行了验证。敏感性研究检查非线性机制的影响，潮汐强迫的形式，和各种模型参数的行为上计算的潮汐响应。网格分辨率问题也在潮汐动力学的背景下进行了研究。在整个报告中，模型实验和结果的讨论集中在提高对ADCIRC-2DDI水动力模型及其在沿海潮汐预测中的应用的理解。
Abstract : Details of the barotropic hydrodynamic model, ADCIRC-2DDI, including formulation of the governing equations and their numerical solution are presented. Validation of ADCIRC-2DDI predicted tidal heights and currents in the North Sea/English channel is undertaken in the context of the Tidal Flow Forum as outlined by Werner and Lynch (1988). Sensitivity studies examine the effects of nonlinear mechanisms, forms of the tidal forcing, and the behavior of various model parameters on the computed tidal response. Mesh resolution issues are also investigated in the context of tidal dynamics. Throughout this report, model experiments and the discussion of results are focused on improving understanding of the ADCIRC-2DDI hydrodynamic model and its application to coastal tide prediction.