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地下水资源量是在地下水不断补给、储存和消耗的循环过程中形成的。从供水和保护环境出发,以及长期稳定开发利用,资源的利用应限于可更新和恢复的那部分水。通过对昭平台灌区地下水均衡趋势的分析计算,计算其各个均衡区补给量、排泄量以及开采量,对以后昭平台灌区节水改造,保护地下水资源及地下水合理开发利用都具有借鉴意义。
Groundwater resources are formed during the cycle of groundwater recharge, storage and consumption. Proceeding from water supply and environmental protection, as well as long-term stable development and utilization, the utilization of resources should be limited to the part of water that can be renewed and recovered. Through the analysis and calculation of the equilibrium trend of groundwater in ZhaoPingtai Irrigation District and calculating the recharge, discharge and the amount of extraction in each balance area, it is of reference significance to the later ZhaoPaiTai Irrigation District for water saving, groundwater resources protection and rational development and utilization of groundwater.