A continuum model of jointed rock masses based on micromechanics and its integration algorithm

The paper is devoted to proposing a constitutive model based on micromechanics. The joints in rock masses are treated as penny-shaped inclusion in solid but not through structural planes by considering joint density, closure effect, joint geometry. The mechanical behavior of the joints is represente...

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Veröffentlicht in:	Science China Technological Sciences Jg. 54; H. 3; S. 581 - 590
Hauptverfasser:	Zhu, FuWei, Dui, GuanSuo, Ren, QingWen
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Heidelberg SP Science China Press 01.03.2011
Schlagworte:	Engineering constitutive integration algorithms Mori-Tanaka joint rock masses ABAQUS consistent tangent moduli micromechanics
ISSN:	1674-7321, 1862-281X
Online-Zugang:	Volltext
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