Comoutation of Currents Driven by a Steady Uniform Wind Stress on the East China Sea using a Three-dimensional Numerical Model

三次元數値모델을 使용한 東支那海의 定常均一風의 應力에 의한 海流의 算定

A three-dimensional hydrodynamical numerical model of the Yellow Sea and the East China Sea is formulated having irregular coastal boundaries and non-uniform depth distribution represntative of nature. The developed model is used to derive the currents driven by a steady uniform wind stress on the Yellow Sea and the East China Sea. Numerical experiments have been performed with the model to determine the response of the shelf to stationary wind stress fields suddenly imposed on the shelf for wind directions of NW and SW winds and wind stress of 1.6dyn/$\textrm{cm}^2$. The dynamical feature of the derived circulation are presented and discussed.

複雜한 沿岸地形 및 水深變化를 考慮한 黃海 및 東支那海의 三次元 水動力學的 羞恥모델을 開發하여 定常均一風의 應力에 의한 海流의 手織分布를 算定하였다. 北西風 및 南西風의 秒速 약 10m에 該當하는 海面應力 1.6dyne/$\textrm{cm}^2$에 의한 陸棚體系의 反應을 調査하기 위한 手織實驗에서 動的 循環形態를 提示하고 檢討하였다.