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在一定风的作用下,无因次波高、周期和最小风时,可用下面的无维量函数式表示:其中 H、T—波高和周期;F—风区长度;V—风速,t,t_(min)—风时、最小风时;d—水深;g—重力加速度。 基于上述关系,国内外学者提出了一些风浪计算经验公式。但直到目前,还没有一种公认的适合于我国福建海区的关系式。本文试图以我国福建海区三个波浪站的实测资料为依据,建立适用于该海区的风浪关系式。
Under the action of certain wind, the following dimensionless function can be expressed by the following dimensionless waveforms: H, T-wave height and period; F-wind length; V-wind speed, t, t_ (min) - the wind, the minimum wind; d-depth; g-acceleration of gravity. Based on the above relations, scholars at home and abroad have put forward some empirical formulas for calculating wind and waves. However, until now, there has not been a well-established relationship that is suitable for China’s Fujian area. This article attempts to establish the sea-wave relation suitable for the sea area based on the measured data of three wave stations in Fujian sea area of our country.