使用抛物型缓坡方程和修改抛物型缓坡方程研究了双圆形浅滩地形的波浪折射绕射。
Parabolic mild slope equation and modified mild slope equation are applied to solve refraction diffraction of waves over twain circular shoal.
文中还考虑了波浪折射、绕射的综合影响，以及沿岸波高不等引起的沿岸输沙率变化。
In this paper, the combined effect of wave refraction and diffraction, and the variation of longshore wave breaker height are considered.
对大连港区内的波浪折射绕射进行了计算，表明本方法可以应用于实际港口的波浪场计算中。
Finally, the computation of wave reflection and diffraction in the Dalian Harbor indicates that the present method can be widely used for computing the wave field in harbors.
本文最后用该显式结合含弱非线性效应的缓坡方程，对复式浅滩地形上的波浪折射绕射进行了计算。
Making use of the explicit nonlinear formulation derived in this paper and the mild slope equation with weak non-linearity calculations are conducted for wave transformation in the compound shoals.
最近提出的偏移算法是一种基于光线折射和希尔伯特变换的水槽波浪测量方法。
The shift method presented recently is a flume wave measurement method based on light refraction and Hilbert transform.
该模型可用于研究深水和浅水地区波浪的浅水变形、折射、绕射和反射。
The model has high accuracy and can be used to study wave deformation, refraction, diffraction and reflection in deep water and shallow water.
本文给出一个在复杂水深地形条件下计算包括折射和绕射效应的线性波浪变形数学模型。
A numerical model is presented that predicts the transformation of monochromatic wave over complex bathymetry, includes both refractive and diffractive effects.
对于平面二维波浪传播的问题，则需要考虑波浪的折射、绕射。
For the two-dimensional horizontal wave propagation problem, refraction and diffraction of waves must be taken into account.
本研究是把折射和绕射的相关影响结合起来考虑的复合折射-绕射模型REF/DIF 模型应用于深水航道对波浪传播的影响规律的研究。
The influence pattern of deep water channels upon wave propagation is studied by REF/DIF model, which combined refraction and diffraction effects together.
本研究是把折射和绕射的相关影响结合起来考虑的复合折射-绕射模型REF/DIF 模型应用于深水航道对波浪传播的影响规律的研究。
The influence pattern of deep water channels upon wave propagation is studied by REF/DIF model, which combined refraction and diffraction effects together.
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