青藏高原大气边界层结构特征研究综述

Overview on the Characteristic of Boundary Layer Structure in Tibetan Plateau

青藏高原对我国东部地区的天气和气候、亚洲季风乃至全球大气环流和天气气候都有重要影响,而高原大气边界层作为连接高原独特下垫面和自由大气的桥梁,在上述影响过程中扮演了重要作用。高原大气边界层观测资料的匮乏严重制约着青藏高原天气与气候研究。本文回顾了青藏高原大气边界层结构特征的研究历史,将这些成果进行了总结和分析,并对目前研究中存在的不足之处进行了探讨。

The boundary layer, connecting the special underlying surface in the Tibetan Plateau and the free atmosphere, plays an important role in the process, which influences the weather and climate in the east of China, Asianmonsoon and the global general circulation. It seriously restricts the weather and climate study in the Tibetan Plateau due to the lack of observa- tional data in the boundary layer. The characteristic of boundary layer structure in the Tibetan Plateau is summarized and analysed, and some deficiencies in the present research are also discussed in the article.