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本文分析了裂隙一岩溶含水层中地下水运动的特征,建立能够描述这种特征的双重介质渗流模型,推导模型的里兹有限元解,并用实测资料检验模型和计算方法的可行性。
This paper analyzes the characteristics of groundwater movement in fractured-karst aquifer, establishes a dual medium seepage model that can describe this feature, and derives the Ritz finite element solution of the model. The feasibility of the model and calculation method is verified by the measured data.