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刘旭, 王建荣, 刘静. 对 Brandt 多孔隙颗粒介质弹性理论的修正及饱和土体的骨架波速[J]. 岩土工程学报, 1998, 20(1): 26-29.
引用本文: 刘旭, 王建荣, 刘静. 对 Brandt 多孔隙颗粒介质弹性理论的修正及饱和土体的骨架波速[J]. 岩土工程学报, 1998, 20(1): 26-29.
Liu Xu, Wang Jianrong, Liu Jing. Modified Brandt’s elastic theory for porous granular media and skeleton elastic wave velocity of water saturated soils[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(1): 26-29.
Citation: Liu Xu, Wang Jianrong, Liu Jing. Modified Brandt’s elastic theory for porous granular media and skeleton elastic wave velocity of water saturated soils[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(1): 26-29.

对 Brandt 多孔隙颗粒介质弹性理论的修正及饱和土体的骨架波速

Modified Brandt’s elastic theory for porous granular media and skeleton elastic wave velocity of water saturated soils

  • 摘要: 利用修正项来修正Brandt多孔隙颗粒介质弹性理论中的体积模量表达式,使其与BiotGeertsma理论的结果一致起来。提出了计算骨架波速的新方法,探讨了一些物理参数对波速的影响。

     

    Abstract: The Brandt’s elastic theory for porous granular media is modified by a term in that its volume modulus is identical to that of BiotGeertsma’s theory. A new way to calculate the skeleton elastic wave velocity is suggested. Some effect of physical parameters on elastic wave velocity are discussed.

     

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