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首页> 外文会议>International Yellow River Forum on Keeping Healthy Life of the River vol.4; 20051021-24; Zhengzhou(CN) >Application of One - line Model for Shoreline Change around Yellow River Estuary
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Application of One - line Model for Shoreline Change around Yellow River Estuary

机译：一线模型在黄河口岸海岸线变化中的应用。

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摘要

This paper applies the one - line model to shoreline change around Yellow River estuary , which has complicated flow with hyper - concentration sediment. The paper consists of two parts: the first describes the principles of the shoreline model, and the choice of the model's parameters. As an important factor, a breaking wave model, in which the combined deformation of wave refraction, diffraction and shoaling is considered. Especially, the river sediment distributing contributing to shoreline changes is considered. The second part presents the results of numerical simulation of shoreline change on Yellow River estuary. The results of numerical simulation agree with the shoreline change observed well.
机译：本文采用单线模型对黄河口岸海岸线变化进行了研究，该模型具有高浓度泥沙的复杂流动。本文由两部分组成：第一部分描述海岸线模型的原理，以及模型参数的选择。作为一个重要因素，考虑了折波模型，其中考虑了波折射，衍射和浅滩的组合变形。特别是考虑了导致海岸线变化的河流沉积物分布。第二部分介绍了黄河口岸线变化的数值模拟结果。数值模拟的结果与观察到的海岸线变化相吻合。

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