论文部分内容阅读
绪言 东中国海环流是控制本海区水文气象状况的最重要因子。但至今尚无完整的动力学理论分析,这是因为对产生该海区环流的主要因子了解不够,加之它岸形复杂,水深变化很大,难以用一个解析模式将全海区概括起来。目前在黑潮深水区进行了一些动力计算,得到较好的结果,但在近岸浅水区由于零面选取上的困难,动力计算方法无法使用。因此,利用数值模式来模拟全海区的环流成为研究东中国海环流的重要途径之
Introduction The circulation of the East China Sea is the most important factor in controlling the hydrological and meteorological conditions in this area. However, there is no complete theoretical analysis of kinetic theory so far. This is because it is not enough to know the main factors that cause the circulation in this area. In addition, it is complicated in bank shape, and the water depth varies greatly. Therefore, it is difficult to summarize the whole area with an analytical model. At present, some dynamical calculations have been carried out in deep-water Kuroshio area, and good results have been obtained. However, the dynamic calculation method can not be used due to difficulties in selecting zero surface in the shallow coastal waters. Therefore, using the numerical model to simulate the circulation in the whole sea area becomes an important way to study the circulation of the East China Sea