Abstract
The three-dimensional hydrodynamic numerical model of the Yellow Sea and the East China Sea has been further utilised to provide S$\sub$2/,K$\sub$1/,O$\sub$1/ tidal currents distribution in addition to previously provided M$\sub$2/ tidal current distribution(Choi, 1984), especially the vertical variation of horizontal current in the region. Model results have been compared with current meter data acquired from recent China-USA Marine Sedimentation Dyamics Programme (Larsen and Cannon, 1983). Results were also used to provide maps of the S$\sub$2/,K$\sub$1/,O$\sub$1/ tidal current constants and tidal ellipses at three depths to complement previous M$\sub$2/ tidal current information.
黃海 및 東支那海의 三次元 水動力學的 數値모델이 기보고된 主太陰半日週潮 (M2)의 潮流分布(崔, 1984)에 附加하여 S$_{2}$, $K_{1}$, 및 $O_{1}$ 分潮의 水深에 따른 潮流分布를 算定하는데 利用되었다. 모델 結果는 近年의 美.中共 共同 海洋觀測 프로그램의 潮流觀測値( Larsem과 Cannon, 1983)와 比較檢討되었으며 또 한 S$_{2}$, $K_{1}$ 및 $O_{1}$ 分潮의 表層, 中間水深, 海底에서의 潮流 調和 常數 分布圖 및 潮流 圓圖로서 提示되었다.