摘要
本文选用吉林省305个雨量站逐日降水资料进行统计分析,资料截止2005年,对吉林省各历时暴雨进行了深入的分析。暴雨参数表述的是暴雨统计特征时空分布规律与特征,是设计暴雨和设计洪水的基本数据。通过对全省暴雨数据资料的研究计算,提出了吉林省暴雨参数均值及变差系数的分布规律,为吉林省工程经济、建设提供重要数据依据。
The duration rainstorm of 305 rainfall stations daily precipitation statistical data till 2005 in Jilin province has been analyzed in-depth. The parameter represents the spatial distribution and characteristics of rainstorm statistical characteristics; it is the basle data for the flood design and storm design. The distribution law of the storm parameter mean and coeftieient of variation is put forward through the calculation study for the province storm data, which provides the important data basis for the engineering economy, construction in Jilin Province.
出处
《吉林水利》
2012年第6期34-35,共2页
Jilin Water Resources
关键词
暴雨参数
分布规律
吉林省
the rainstorm parameters
distribution law
Jilin Province
