基于风速与海浪随机物理模型，提出了基于物理机制的风浪耦合方法。引入较为合理的桩土相互作用机制，构建了海上风力发电机组一体化结构模型。以我国东海海域中的某海上风力发电机组为例，实现了结构在风浪联合作用下的动力响应分析。

On the basis of the random physical models of wind and wave, a wind and wave coupling method was proposed based on its physical mechanism. Then, a more reasonable pile-soil interaction mechanism was introduced to establish an integrated offshore wind turbine system model. Taking the offshore wind turbine system in the East Sea of China as an example, its dynamic response analysis under the combined wind and wave loads was carried out.