基于MIKE BASIN的石屏大型灌区水资源优化配置研究OA

Taking the large-scale Shiping Irrigation Zone Project in Honghe Prefecture,Yunnan Province as the re-search object,a water resources optimal allocation model was established based on the commercial software Mike Basin and the VBA programming language,which comprehensively considers the demands of urban-rural water sup-ply,agricultural irrigation in the irrigation zone and the ecological flow in rivers.By comparing the calculation pro-cesses and results of the MIKE BASIN model and the VBA programming model,this paper analyzes the respective advantages of the two models and puts forward suggestions to improve the MIKE BASIN water resources allocation model,aiming to provide a reference for the secondary development of Mike Basin and promote the efficient utiliza-tion of water resources in the irrigation zone.