波向对变风向响应理论模式的检验

Test of theoretical model for response of wave direction to changing wind direction

基于文圣常等提出的风浪成长标准曲线和普遍采用的无因次方法，将理论导出的波向对变风向响应模式表达成在资料处理中常采用的无因次形式，分别用Ｈｏｌｔｈｕｉｊｓｅｎ等的观测结果和Ｇａｏ等用ＷＡＭ模式数值计算的结果进行检验和比较。结果表明，所提出的理论结果较其他计算结果更与实测值相吻合。

Based on the standard curve of wind wave growth presented by Wen et al. and nondimensional methods generally used by researchers, the model of the response of wave direction to changing wind direction derived theoretically is expressed a form used in the data analysis and tested and compared with Holthuijsen's observations and Gao's WAM numerical model results separately. The results show that the theoretical result presented here is closer to the observations than other calculations.