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Multiobjective Spatial Pumping Optimization for Groundwater Management in a Multiaquifer System
Publisher: ASCE
Abstract: Challenges exist in managing groundwater resources because of spatiotemporally variable pumping activities as well as complex subsurface hydrogeology. In addition, excessive water exploitation induces an imbalance among ...
Parallel Inverse Modeling and Uncertainty Quantification for Computationally Demanding Groundwater-Flow Models Using Covariance Matrix Adaptation
Publisher: American Society of Civil Engineers
Abstract: This study investigates the performance of the covariance matrix adaptation-evolution strategy (CMA-ES), a stochastic optimization method, in solving groundwater inverse problems. The objectives of the study are to evaluate ...