黄海风暴潮和天文潮非线性耦合作用的数值研究
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摘要: 本文以4个主要分潮之和为开边界输入条件,对黄海天文潮及8114、7708、7303号台风潮与天文潮耦合作用进行数值模拟,计算结果与实测值基本相符,又通过模拟的流场和水位的变化,分析了不同风暴条件下,天文潮与风暴潮及其流场耦合作用的时空变化规律,从水位场流场整体上研究其相互关系及其动力机制。讨论了几种主要动力因素在非线性耦合作用中的作用,取得了一些有益的结果。
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