Flood Control in the Touzhun River Basin Based on Joint Reservoir Regulation and Rolling Adjustment Strategy
The construction of digital twin watersheds and digital twin water conservancy projects is an implementation path and one of the most important signs of promoting high-quality development in the new stage of water resources management.Taking the Toutun River Basin in Xinjiang as the research object,this paper elucidates the objectives of the"four-pre"twin system for joint reservoir regulation for flood control and its key technologies.It introduces the application of the snowmelt plus flood control replay function,the four-pre function for flood control and benefits,and the economic benefits of the Digital Twin Toutun River Platform.The paper also summarizes the improvements brought about by the Digital Twin Toutun River Platform in terms of business collaboration,work mode,and application efficiency.The results can provide references for flood control operations in small and medium-sized river basins.