一、前言讨论一维潮波运动,特别是对其非线性和底摩擦效应的探讨,所得的结论有助于推广到二维潮波运动的研究,也可以近似地用来说明某些河口的潮汐现象。 Officer,C.B.引述非线性一维潮波动力学方程,根据口门已知一个分潮求解,得出倍潮波。其中没有考虑底摩擦效应,因此未能解释河口的潮波传播的实际问题。Amin,M.在口门取两个分潮作为已知条件求解,在不考虑摩擦项的情况下得出 I. INTRODUCTION One-dimensional tidal wave motion is discussed, especially its nonlinear and bottom-friction effect. The conclusions obtained are helpful to generalize the research on two-dimensional tidal wave motion and can also be used to approximate some of the estuarine Tide phenomenon. Officer, C.B. quoted a one-dimensional nonlinear tidal wave dynamics equation, which was solved according to a known tidal volume at the mouth of the taphole. The bottom friction effect was not considered and therefore failed to explain the practical problem of tidal wave propagation in estuaries. Amin, M. Taking the two taps at the door as a known condition, without taking into account the friction term