| 等效渗透系数在非均质含水层渗流计算中的应用 |
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| 引用本文： | 何 勇,袁 明,陈 旭,向 亮. 等效渗透系数在非均质含水层渗流计算中的应用[J]. 电网与清洁能源, 2010, 26(4): 73-76 |
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| 作者姓名： | 何 勇 袁 明 陈 旭 向 亮 |
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| 作者单位： | 中国水利水电第七工程局 三分局，成都 611730;德阳市水务局，四川 德阳 618000;中国水利水电第七工程局 三分局，成都 611730;广东水文局 佛山分局，广东 佛山 528000 |
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| 摘 要： | 基于等效渗透系数理论和渗流计算模型，采用IGW软件对渗流方向与层状渗流介质成某一角度时的实例进行了数值模拟计算。研究结果表明：对于成层介质中的渗流计算，可用等效的各向同性的均质含水层代替不同透水性介质组成的层状岩土层。研究结果为工程设计提供了理论依据。
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| 关 键 词： | 等效渗透系数；非均质含水层；渗流 |
Application of Equivalent Penetration Coefficient Method in Seepage Flow Calculation of Non-Homogeneous Aquifer |
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| HE Yong,YUAN Ming,CHEN Xu and XIANG Liang. Application of Equivalent Penetration Coefficient Method in Seepage Flow Calculation of Non-Homogeneous Aquifer[J]. Power system and clean energy, 2010, 26(4): 73-76 |
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| Authors: | HE Yong YUAN Ming CHEN Xu XIANG Liang |
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| Abstract: | Based on equivalent penetration coefficient theory and the model of seepage flow, the numerical simulation of the case study was conducted, in which the seepage flow formed at the interface of the layered media was analyzed with the IGW software. The results show that the equivalent isotropic homogeneous aquifer can substitute the layers consisted of different water-permeable media for seepage flow calculation in the layered media. The results can provide a theoretical basis for the design of project. |
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| Keywords: | equivalent penetration coefficient non-homo-geneous aquifer seepage flow |
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