大悟县三十年干旱分布及成因分析

Distribution and Cause Analysis of Drought in Dawu County in the Past 30 Years

文章基于大悟县气象站近30年(1988年—2017年)的观测资料,包括降水和温湿度,并结合湖北省省情,分析总结出大悟县气象性、资源性、工程性、水质性、发展性缺水的现象困境。文章通过对30年干旱分布规律分析,以便更好地加快抗旱规划项目、调水配水工程的建设与推进。

Based on the observation data of Dawu County Meteorological Station in recent 30 years(1988-2017),including precipitation,temperature and humidity,and combined with the situation of Hubei Province,this paper summarizes the predicament of meteorological,resource,engineering,water quality and developmental water shortage in Dawu County.This paper analysis of the distribution law of drought in the past 30 years,in order to better accelerate the construction and promotion of drought-resistant planning projects and water diversion and distribution projects.