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本文利用南黄海中央实际存在的半日潮波的往复流带作为水墙,视黄海半日潮波为水墙西部(U形海湾)与东部(L形海湾)两个独立潮波系统的组合。经过数值试验,获得令人满意的结果。从而可以用已有的矩形海湾潮波系统形成的动力机制来合理地阐明黄海半日潮波系统形成动力机制。仁川和江苏弶港附近的潮波腹点是黄海半日潮波系统的重要特性点,两个潮波腹点位置是由潮波系统的驻波性质决定的。南黄海中部存在一大片半日潮弱流区。
In this paper, the half-day tidal waves actually exist in the southern Yellow Sea are used as the water wall. The half-tidal tides of the Yellow Sea are the combination of two independent tidal wave systems in the western (U-shaped) and eastern (L-shaped) gully walls. After a numerical test, get satisfactory results. Thus, the dynamical mechanism formed by the existing rectangular Gulf tidal wave system can be used to reasonably expound the dynamic mechanism of the half-tidal tidal wave system formed in the Yellow Sea. The tidal wave antinodes near Incheon and Jiangsu Port are important characteristics of the half-tide tidal wave system in the Yellow Sea. The location of the two antinodes is determined by the standing wave of the tidal wave system. Southern half of the Yellow Sea there is a large area of weak tidal flow.