珠江三角洲地区大气混合层特征分析

An analysis on the characteristics of the mixing layer in the area of the Pearl River Delta

该文使用珠江三角洲地区部分测站低空温度探测资料,分析讨论该地区边界层内冬、夏季混合层的高度、厚度变化特征,得出该地区混合层高度偏低并具有多层分布的特点。

The top height and thickness of the mixing layer in ABL are measured with radiosonde data taken from some stations over the Pearl River Delta in winter and summer days, 1988. The analysed result shows that the heights of the mixing layer in this area appear lower and with a feature of multi-layer structure are in the most case.