【摘要】 文中以无因次形式比较了国内外常用海浪频谱的谱形结构和特征,给出了它们以有效波高和有效周期为参量的频谱公式,并讨论了它们在近岸海域的适应性,特别指出文氏理论频谱应用形式的适用范围。更多还原

【Abstract】 In this paper,the shape-structures and characteristics of several ocean wave spectra in common use worldwide are compared with each other in the light of nondimensional forms.The relevant ocean wave spectral forms are presented with significant wave height and significant wave period as parameters.The effectiveness of the forms to the offshore situation is discussed,with an amphasis put on the validity scope of the practical form.of Wen’s Theory.更多还原