摘要
本文采用团岛和马戈庄29a的实测风资料,对胶州湾风向及其频率,平均风速的年、季、日变化,风向的日变化,最大风速、风向和大风日数,以及大风的持续时间等做了初步分析。另外,在NNW和SE两个常风向,用PearsonⅢ型和Gumbel两种方法,做了重现期的极值风速分析,其结果基本一致。
Based on 29 years' observed data of wind obtained from Tuandao and Magezhuang, a preliminary analysis is made of wind over Jiaozhou Bay, that is, direction and frequency of wind, annual variation, seasonal var- ation and daily variation of average wind speed, daily variation of wind direction, the maximum wind speed, days and duration of gale, etc., in ithis paper. Moreover, with respect to the dominant direction of wind NNW and SE, extreme values of wind speed at the return period are analysed, using Pearson(Ⅲ) and Gumbel methods. The results are almost identical.
出处
《海岸工程》
北大核心
1990年第2期26-34,共9页
Coastal Engineering
