摘要
根据1997年8月中旬台湾浅滩东南部和南部两个多周日定点连续观测站的海流和CTD实测资料,分析了该海区调查期间的半日潮流、余流的特征.结果表明:该海区潮流为不正规半日潮流,并且半日潮流与潮位的关系和驻波的某些性质相符;同时上、下层海流具有不同性质,其中台湾浅滩东南部测站位于锋面所在处,表层海流流速达65.5cm/s,流向ENE.
Based on the three day′s time series measured current data obtained in the southeastern and southern of the Taiwan Shoal in August, 1997, we analyze the characteristics of the residual current and semi diurnal tidal current during the surveying period. The results are as follows: the characteristics of currents are not the same at the surface layer, intermediate layer and lower layer; and the tidal wave shows the characteristics of the standing wave; and the tidal current is an irregular semi diurnal tidal current. The measure stations for the southeastern of the Taiwan Shoal are located at the shelf front, where the residual current is up to 65.5 cm/s with the direction of ENE.
出处
《厦门大学学报(自然科学版)》
CAS
CSCD
北大核心
1999年第2期268-272,共5页
Journal of Xiamen University:Natural Science
基金
国家自然科学基金重点资助
关键词
海洋
台湾海峡
潮流
余流
海洋
Southern Taiwan Strait, Measured current