本文根据波浪槽试验结果并与各种理论计算(线性理论、二阶和三阶Stokes理论,Keulegan和Patterson、徐基丰、Laitone等椭圆余弦波理论)作了比较。在比较的基础上对应用椭圆余弦波理论确定击岸波波峰相对高度、波速、最大水质点水平底流速以及水底质量传输等问题进行了探讨。 In this paper, we compared wave-groove test results with various theoretical calculations (linear theory, second- and third-order Stokes theory, Keulegan and Patterson, Xu Jifeng, Laitone and other elliptic cosine wave theory). On the basis of comparison, the problems of determining the relative height of wave crests, wave velocity, the maximum velocity of water bottom and the quality of water bottom were discussed based on the theory of elliptic cosine waves.