›› 2017, Vol. 31 ›› Issue (4): 440-442.
• 工程实录 • 上一篇 下一篇
冯爱国
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FENG Aiguo
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摘要: 徐州某地铁车站为地下两层岛式站,车站下伏基岩倾角较大,岩性分布呈条带状,构成相对独立的含-隔水条带,为急倾斜非均质含水层,现有解析法难以充分反映其水力响应特征;运用Visual Modflow软件,构建急倾斜非均质含水层数值模型,反演拟合确定了能充分反映其特性的水文地质参数,为降水设计施工提供了准确参数。
关键词: 急倾斜, 非均质, 反演拟合, 水文地质参数
Abstract: The bedrock underlying a subway station is steeply inclined and can be considered as an independent aquitard. The soil above the bedrock is a heterogeneous steeply inclined aquifer. The current analytical solution methods could not be readily applied. The Visual Modflow was used to establish the seepage model in this nonuniform aquifer. The seepage parameters can be obtained from the back analysis results.
Key words: Steeply Inclined, Heterogeneous, Back Analysis, Hydrogeological Parameters
冯爱国. 用Visual Modflow软件构造急倾斜非均质含水层的数值模型[J]. , 2017, 31(4): 440-442.
FENG Aiguo. Application of Visual Modflow in Obtaining Seepage Parameters in a Steeply Inclined Heterogeneous Aquifer[J]. , 2017, 31(4): 440-442.
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