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A three-dimensional hydrodynamic and water quality model was developed and applied to predict the changes in physical and biochemical processes that would result from the proposed Dadu Weir construction in the Wu River estuary, located in central Taiwan. A high-resolution unstructured grid was constructed to represent the narrow channels in the tidal estuary. The model was calibrated and verified...
Social and economic sustainable development is restricted by shortage of water resources in northern China, environmental geological problems which induced by groundwater over-extraction. In this essay, an assessment method of groundwater allowable withdrawal evaluation is discussed, take the Manzhuang water source for example, on the basis of the exploitation of pumping test methods for calculating...
Water environment problems received extensive attention in recent years, take Jinan karst spring region for example, groundwater evolution characteristics were analyzed by observing changes of spring level, spring runoff, water quality and safety yield, authors thought the main reason of drying-up was inadequate understanding of the safety yield index. According to the characteristics of Jinan spring...
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