Onset of pore collapse and dilatancy in porous sandstone under true triaxial compression: Experimental observation and micromechanical modeling

We present new true triaxial compression data obtained in the ductile regime on Bleurswiller sandstone. The deformed samples show a range of failure modes qualitatively similar to what was reported by earlier experimental studies performed in conventional conditions (axisymmetric compression). In pa...

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Bibliographic Details
Published in:	International journal of rock mechanics and mining sciences (Oxford, England : 1997) Vol. 186; p. 105983
Main Authors:	Meng, Fanbao, Shi, Lu, Hall, Stephen, Baud, Patrick, Wong, Teng-fong
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.02.2025 Pergamon and Elsevier
Subjects:	Civil Engineering Compaction bands Earth and Related Environmental Sciences Earth Sciences Engineering and Technology Geofysik Geophysics Geotechnical Engineering and Engineering Geology Geoteknik och teknisk geologi Geovetenskap och relaterad miljövetenskap Natural Sciences Naturvetenskap Samhällsbyggnadsteknik Sciences of the Universe Strain energy Teknik Wing crack X-ray computed tomography Wing crack Compaction bands X-ray computed tomography Strain energy
ISSN:	1365-1609, 1873-4545
Online Access:	Get full text
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