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首页> 外文期刊>Journal of the American Water Resources Association >EFFECT OF SEMI-PERCHED GROUND WATER ON MONITORING OF GROUND WATERLEVELS IN A DEVELOPED AQUIFER
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EFFECT OF SEMI-PERCHED GROUND WATER ON MONITORING OF GROUND WATERLEVELS IN A DEVELOPED AQUIFER

机译：半灌注地下水对开发含水层中地下水位的监测

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摘要

Interpretation of ground water level changes in a developed aquifer usually relies on reference to some benchmark such as "predevelopment" ground water levels, changes from fall to fall and/or spring to spring, or to determination of maximum stress during the pumping season. The assumption is that ground water levels measured in the monitoring well accurately reflect the state of the ground water resource in terms of quantity in storage and the effects of local pumping. This assumption is questionable based on the patterns shown in continuous hydrographs of water levels in monitoring wells in Nebraska, and wells installed to determine ver- tical gradients.
机译：解释发达含水层中地下水水位变化的方法通常取决于参考一些基准，例如“预开发”地下水水位，秋季至秋季和/或春季至春季的变化，或确定抽水季节中的最大应力。假设监测井中测得的地下水位可以根据存储量和局部抽水的影响准确反映出地下水资源的状态。根据内布拉斯加州监测井中连续水位水位图中显示的模式以及为确定垂直梯度而安装的井，这种假设值得怀疑。

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