| 固体、流体多相孔隙介质中的波动理论及其数值模拟的进展 |
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| 引用本文： | 赵成刚,杜修力.固体、流体多相孔隙介质中的波动理论及其数值模拟的进展[J].力学进展,1998,28(1):83-92. |
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| 作者姓名： | 赵成刚 杜修力 |
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| 作者单位： | 北京交通大学土木建筑工程学院岩土所 |
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| 摘 要： | 简要回顾了两相或三相多孔介质中波动理论和数值模拟的研究历史和现状，着重介绍了用有限元方法对饱水土层中波动进行数值模拟的研究进展，并讨论了有待进一步研究的问题．
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| 关 键 词： | 饱和与非饱和多孔介质 |
REVIEW OF WAVE PROPAGATION THEORY IN SATURATED AND UNSATURATED POROUS MEDIUM AND ITS NUMERICAL METHODS |
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| Abstract: | This paper gives a brief review of wave propagation theory in saturated and unsaturated porous medium. Some advances in numerical methods of wave propagation in saturated porous medium with emphasis on the finite element methods are presented. Finally, some problems requiring future study are discussed. |
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| Keywords: | saturated and unsaturated porous medium wave propagation numerical methods |
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