Optimal control technology of hydraulic regulation in water resource area along rivers based on numerical simulation
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Abstract:
Pollution control technology of water resource area along rivers is a research hot topic in the field of environment protection and drinking water security in China. In accordance with historical data and hydrogeological conditions in the study area, the numerical simulation method and MGO module model were applied to the study area based on the regional groundwater flow field and initial concentration of groundwater pollution. By means of global optimization algorithm-genetic algorithm, the best exploitation quantity and location of pumping wells were optimized to control the contaminant plume in the research area. In the two basic conditions of eliminating pollution sources and controlling pollution sources, the variation trend of pollutants in different observation wells was analyzed and the effectiveness of the hydraulic control technology was explored in order to provide technical support for ensuring water safety in water resource area along rivers.