中国海洋大学学报（自然科学版）2011，Vol.41Issue(7)：29-35,7.
胶州湾潮汐潮流高分辨率数值模拟研究
Three-Dimensional High-Resolution Numerical Study of the Tide and Tidal Current in the Jiaozhou Bay
摘要
Abstract
Based on an unstructured grid and finite-volume costal ocean model(FVCOM), which includes 8 major constituents, a three-dimensional high resolution model is constructed in the Jiaozhou Bay to reproduce the tide and tidal current. Comparisons between observations and numerical modeling indicate that the computed results agree well with the measured values. According to the numerical simulation, more elaborate co-tidal lines are obtained as well as the distributions of tide, tidal current, residual current. The maximum probable current and the maximum of residual current occur in the vicinity of Tuan Dao, whose velocities can reach 0. 43 m/s, 2. 14 m/s respectively. In addition to these four residual current systems near the mouth of the Bay, we can also distinguish two relatively weaker ones in the mid. Tidal energy fluxes at the inside and outside mouths present 'left-in, right-out' structure. At last tidal prism is calculated-关键词
胶州湾/潮汐/潮流/数值模拟/FVCOMKey words
Jiaozhou Bay/ tide/ tidal current/ numerical simulation/ FVCOM分类
海洋科学引用本文复制引用
陈金瑞,陈学恩,于华明,闫运伟,单士亮,赵健..胶州湾潮汐潮流高分辨率数值模拟研究[J].中国海洋大学学报（自然科学版）,2011,41(7):29-35,7.基金项目
国家高技术研究发展计划项目(2007AA09Z117) （2007AA09Z117）
科技部对欧盟科技合作专项(0816)资助 （0816）
