Rock failure criteria based on new stress tensor invariants

Rock failure criteria based on new stress tensor invariants

Stress tensor invariants are determined as average stresses at all possible areas of a volume element. Integration of stresses is performed in the plane of Mohr’s circles. The obtained invariants can be used in formulating criteria of limit stress (failure) in geomaterials.

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Bibliographische Detailangaben
Veröffentlicht in:Journal of mining science 2014-05, Vol.50 (3), p.437-442
1. Verfasser: Revuzhenko, A. F.
Format: Artikel
Sprache:eng
Schlagworte:
Criteria
Earth and Environmental Science
Earth Sciences
Failure
Geomaterials
Geomechanics
Geophysics/Geodesy
Geotechnical Engineering & Applied Earth Sciences
Invariants
Mineral Resources
Planes
Rock
Stress tensors
Stresses
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Beschreibung
Zusammenfassung:Stress tensor invariants are determined as average stresses at all possible areas of a volume element. Integration of stresses is performed in the plane of Mohr’s circles. The obtained invariants can be used in formulating criteria of limit stress (failure) in geomaterials.
ISSN:1062-7391
1573-8736
DOI:10.1134/S1062739114030053