综合指数法在石佛寺库区地下水水质评价中的应用

Application of Aggregative Index Number Method in Groundwater Quality Evaluation of Shifosi Reservoir

为更好的维护与管理石佛寺水库地下水资源,运用综合指数法,分别在枯水期与丰水期对其地下水水质进行现状评价。评价结果显示,地下水水质较差,主要由铁、锰超标引起。应该合理控制石佛寺库水水质与辽河入库水质对维护其地下水资源具有及其重要的意义。

To maintain and manage groundwater resource of Shifosi reservoir better,this paper utilized aggregative index number method to make current evaluation in low water period and in wet season respectively.The results show groundwater quality is poor,because of Fe and Mn index.It is very meaningful that control reasonably with surface water of reservoir and Liaohe River.