| 地层成层性对地下水波的影响 |
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| 引用本文： | 门福录.地层成层性对地下水波的影响[J].地球物理学报,1990,33(6):678-688. |
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| 作者姓名： | 门福录 |
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| 作者单位： | 国家地震局工程力学研究所, 哈尔滨 150080 |
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| 摘 要： | 本文探讨了地层分层性对地下水中波传播的影响,发现孔隙率及渗透性的变化对波传播有相当程度的影响,特别是孔隙率大的岩层比孔隙率小的岩层中平均孔隙水压有放大效应.这对研究地震成因等问题有些启示.
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| 关 键 词： | 地下水 波传播 成层性 |
| 收稿时间： | 1986-04-18 |
THE EFFECTS OF STRATIFICATION OF EARTH STRATA ON WAVE PROPAGATION IN GROUNDWATER |
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| MEN FU-LU.THE EFFECTS OF STRATIFICATION OF EARTH STRATA ON WAVE PROPAGATION IN GROUNDWATER[J].Chinese Journal of Geophysics,1990,33(6):678-688. |
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| Authors: | MEN FU-LU |
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| Institution: | Institute of Engineering Mechanics, State Scismological Bureau, Harbin 150080 |
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| Abstract: | The effects of stratification of earth strata on wave propagation in groundwater are treated in this paper. It is discovered that the variations of porosity and permeability influence prominently the wave propagation in groundwater. Particularly, there is an amplification effect of the mean pore water pressure when the stratum of high porosity compare with that of low porosity. This would be enlightened, for instance, on studying of the earthquake cause. |
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| Keywords: | Groundwater Wave propagation Stratification |
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