烟台芝罘湾流场特征的分析

Analysis of the Current Characteristics in the Zhifu Bay of Yantai

基于1982年4～6月海流观测资料,本文分析了芝罘湾流场的基本特征。结果表明,流场以潮流为主。整个海湾,湾口流速最大,湾底流速较小。除湾中央区外,潮流基本属于往复流型。与潮流相比,余流较小,量值大多为7cm/s左右。

In this paper, the current characteristics in the Zhifu Bay of Yantai are analysed according to the current measurements during April-June 1982. Results show that the tidal current dominates in this area. The velocit7 is the largest at the mouth of the Bay and then decreases toward the head. In the observed area, the tidal current is largely rectilineal. Compared with the tidal current, the residual current in this area is relatively small, usually heing about 7 cm/s.