渤海、黄海、东海海面热量平衡的平均状况——Ⅰ.资料处理和计算方法

GENERAL CONDITION OF THE HEAT BALANCE AT THE BOHAI, HUANGHAI AND DONGHAI SEA SURFACE——Ⅰ. DATA PROCESSING AND ANALYZING

渤、黄、东海海面热量平衡状况对该海域海洋水文和中国气候有着重要的影响。我们对该海域热量平衡各分量的年平均和年变化进行了计算,并分别就资料处理和计算方法、年平均状况、年变化特征等几个方面进行了分析。本文作为该项研究的第一部分,讨论了所用的资料和计算公式,提出了在稳定温度层结条件下的交换系数的校正方法。

There are very important effects of the heat balance at the Bohai, Huanghai and Dong-hai sea surface on the ocean hydrology and the climate of China. We calculated the heat budget in this sea area, discussed the data processing and analyzing method, and analyzed the-ir annual and seasonal variation. As the first part of this series of study, the data processing and the formula used to calculate the different components of the heat exchange at the sea urfac e were discussed. Based on the strong stable thermal stratification during the period from sFebruary to September, the corrected formula and corrected rate for latend and sensible heatfluxes were given.