| 双重介质中核素迁移模型的解析解及其应用 |
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| 引用本文： | 刘金英,彭泽洲.双重介质中核素迁移模型的解析解及其应用[J].世界地质,1996,15(1):68-73. |
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| 作者姓名： | 刘金英 彭泽洲 |
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| 作者单位： | 长春地质学院数学系，江西省地质矿产局 |
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| 摘 要： | 给出了具有单裂隙的双重介质中，裂隙一端有分时注入源情形下的迁移模型的解析解及一些简化条件下的解析解，并利用解析解研究了核素在双重介质中的迁移问题。
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| 关 键 词： | 放射性废物 双重介质 核素 迁移 扩散 迁移模型 |
A Analytic Solution and Its Application of Modelling Radionuclide Migration in Fractured Porous Media |
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| Liu Jinying, Wang Xinmin, Peng Zezhou.A Analytic Solution and Its Application of Modelling Radionuclide Migration in Fractured Porous Media[J].World Geology,1996,15(1):68-73. |
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| Authors: | Liu Jinying Wang Xinmin Peng Zezhou |
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| Abstract: | In this paper, a analytic solution of modelling radionuclide migration infractured porous media with a sectioned point source in fracture has been derived andsolutions under the problem has been simplifed and given. The solution has been used tocalculate concentration of radionuclide in fractured porous media. |
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| Keywords: | fractured porous media radionuclide migration diffusion dispersion |
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