Study On The Prediction Of Groundwater Dynamic Regine And Optimal Allocation Of Water Resources For The North Of Huaihe River In Anhui Province

The present utilization and existing problems in water resource of the North of Huaihe River in Anhui are introduced. Based on such research objects as Northern Guo River of Bozhou, Jiangtang of Fuyang and key city zones, a mathematical model with systems engineering viewpoint is established and used to investigate in water resource problems in the area. The main contents are as following:(1) Groundwater resource and present utilization;(2) Mensuration of calculational parameters of groundwater and calculational methods;(3) Economic parameters of irrigation areas;(4) Establishing Northern Wo River forecast model with finite element method, areal well-group method and water balance method;(5) Establishing optimal water resource allocating model for Northern Jiangtang and New Cihuaixin River irrigation area and investigating in the combination of surface water and groundwater, optimal agricultural planting-mode and optimal distribution proportion of various water sources;(6) Some existing exploitation problems and advices about water resource in the area.