By introducing two-layer ocean model of the stratified ocean models,the problems of diffracting effects on porous structures caused by Stokes second-order multicolored wave are analyzed.
通过引入二层海的层化海模式及Stokes二阶波的非线性波模式,给出了二阶多色波对透空结构的波绕射的定解问题提法,提出了复合形式的二阶多色波辐射条件式及可渗透结构的二阶物面条件式,应用特征函数解法与积分法推导了多色波对结构绕射的一阶势解与二阶作用的耦合积分解式,并讨论了解式所涉及无穷积分的算法。
By introducing one of stratified ocean models: two layer ocean and multicolored wave mech- anism of second order water wave, the problems of diffracting effects caused by second order multicol- ored wave are analyzed.
引入二层海的层化海模型及二阶水波的多色波作用机制，对层化海条件下的二阶多色波的绕射作用问题进行了分析。