首页> 外文会议>SEG Houston 2013 >Modeling the effect of pores and cracks interactions on the effective elastic properties of fractured porous rocks
【24h】

Modeling the effect of pores and cracks interactions on the effective elastic properties of fractured porous rocks

机译:孔隙效果对骨折多孔岩石有效弹性特性的构建

获取原文

摘要

We discuss and address two questions for effective medium theories in fractured, porous media: How the pores and cracks interactions could affect the elastic response and seismic anisotropy? And can we physically characterize the pores and cracks interactions? We first use Biot-Gassmann consistency concept to test if an effective medium theory is physically plausible. Then a detailed theoretical analysis and numerical simulations about T-matrix theory for the effective elastic properties will be explored. We also compare the numerical results from different effective medium theories, revealing the physical importance to consider the elastic interactions of pores and cracks.
机译:我们讨论并解决了骨折,多孔介质中有效介质理论的两个问题:孔隙和裂缝相互作用如何影响弹性响应和地震各向异性?我们可以在物理上表征毛孔和裂缝相互作用吗?我们首先使用Biot-Gassmann一致性概念来测试,如果有效的媒体理论是物理可粘性的。然后,将探讨关于T矩阵理论的详细的理论分析和数值模拟,以实现有效弹性特性。我们还比较不同有效介质理论的数值结果,揭示了考虑毛孔和裂缝弹性相互作用的身体重要性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号