祁连山云特征参数及人工增雨研究进展与展望

综述了祁连山区云特征参数及人工增雨方面的主要研究成果，内容涉及祁连山区空中水汽特征、云量分布、不同云系分布特征、云光学特征、云降水机制、降水分布、人工增雨有利天气系统、催化机制以及人工增雨综合效益，有助于全面、深入了解祁连山区云降水物理和人工增雨机制。进一步对祁连山区综合应用多种观测资料，结合云数值模式，深入研究地形云结构及降水机制、定量化的人工增雨作业科学指标、播云优化技术、地形与垂直气流相互作用对天气系统影响等方面存在的问题进行了展望。

Cloudcharacteristic parameters and artificial precipitation in the Qilian Mountains:research progress and prospect

In this paper, the present research achievement on cloudcharacteristic parameters and artificial precipitation in the Qilian Mountains isreviewed, including the variation of cloud characteristic parameters, thecharacteristics of water vapor content, cloudiness distribution, cloud systemdistribution characteristics, cloud optical property, cloud and precipitationmechanisms, rainfall distribution, the weather systems in favour of artificialprecipitation, catalytic mechanisms of artificialprecipitation, as well as the comprehensive benefits of artificialprecipitation. The foundation has been established for comprehensive andfurther understanding the cloud physics and precipitation as well as artificialprecipitation mechanisms. Furthermore, the problems in the study of topographiccloud structures and precipitation mechanisms, quantitative artificialprecipitation operation scientific indexes and cloud seeding optimizationtechnology, and the interaction between topography and vertical airflow on theweather system in the Qilian Mountains are prospected.