桑沟湾海域的潮流数值计算  

TIDAL CURRENT COMPUTATION FOR SANGGOU BAY

作　　者：王丽霞[1] 石磊[1] 孙长青[1] 

机构地区：[1]青岛海洋大学环保中心

出　　处：《中国海洋大学学报（自然科学版）》1994年第S1期77-83,共7页Periodical of Ocean University of China

摘　　要：利用有限差分法,模拟了桑沟湾海域大潮期间小海大坝未打开与小海大坝打开后的潮流场。指出小海大坝打开后对桑沟湾的流场没有影响,只有小海入口处余流值增大。并根据实测资料分析了该湾的潮汐潮流性质。This paper uses the finite difference method to simulate the tidal current fields of Sang-gou Bay where the Xiaohai Dam is opened or closed. It is found that the tidal current field of Sanggou Bay is not affected when the Xiaohai Dam is opened; but the Eulerian residual current increases at the mouth of Xiaohai Bay. The features of the tidal currents are analysed based on observations.

关 键 词：桑沟湾 小海大坝 潮流场 有限差分法 数值计算 

分 类 号：P731.23[天文地球—海洋科学]