Two-dimensional displacement discontinuity method for transversely isotropic materials
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- 作者：Baotang Shena ; d ; Baotang.Shen@csiro.au" class="auth_mail" title="E-mail the corresponding author ; Jingyu Shia ; Mikael Rinneb ; Topias Sirenb ; c ; Johannes Suikkanenc ; Saeha Kwone ; Ki-Bok Mine
- 关键词：Transversely isotropic ; Force dipole ; DDM ; Rock engineering
- 刊名：International Journal of Rock Mechanics and Mining Sciences
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：83
- 期：Complete
- 页码：218-230
- 全文大小：4761 K
文摘
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Analysis of deformation of elastic body from force dipoles revisits and is explained in details.
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Relationships between force dipoles and displacement discontinuities are established.
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Displacement discontinuity method is outlined for transversely isotropic materials.
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Influence coefficients for one group of materials, missed in literature.
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The analysis is validated with analytical solution and finite element method.