【摘要】 本文建立了渤海海域三维斜压场潮流模型。该模型考虑了热、盐效应及密度的空间变化,引入了计算网格无法分辨的湍运动能量,并以M₂分潮为例进行了计算,与实测值比较,获得了比较满意的结果。并对潮致欧拉余流垂直分量的空间变化进行了探讨。更多还原

【Abstract】 A three-dimensional baroclinic numerical model is developed to simulate the tidal and residual circulations in the Bohai Sea. The modal introduces the subgrid scale turbulence energy and includes the effects of temperature, Salinity and density variations. An example of numerical computation is made for the M2 tidal component in the Bohai Sea and the results agree well with the observations In addition, the three-dimensional variations of the vertical Eulerian residual currents are discussed.0更多还原