Study of emergency dispatching scheme based on drought warning and limit water levels for drought affected counties in Guangxi
Drought is the main disaster and has a serious impact on rural life and agricultural production in Guangxi.To accelerate the modernization of drought emergency management system and capacity,non-engineering measures are utilized to enhance the comprehensive prevention capability of Guangxi to resist drought.The study focuses on the reservoirs and sluices in Guangxi that have the tasks of centralized and contiguous water supply for urban and rural areas,as well as irrigation water supply for a zone over 10000 mu.Three water level indexes were scientifically drafted including the drought warning level,irrigation drought warning water level and irrigation drought limit water level.Emergency dispatching schemes were proposed for the drought affected counties in Guangxi according to the actual conditions,so as to guide the improvement of drought emergency management capacity at the grass-roots level.
drought warning water leveldrought limit water levelemergency dispatchingnon-engineering mea-sures for drought resistanceGuangxi
万方数据
维普
