The influence of sample bending on deformation rate analysis stress reconstruction

The influence of sample bending on deformation rate analysis stress reconstruction

Deformation Rate Analysis (DRA) [1] utilises the stress-strain curves obtained from uniaxial tests on rock samples to reconstruct the in-situ stress the rock was subjected to. The approach is based on examining the inelastic strain between two successive loading cycles in a uniaxial test. The loadin...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:International journal of rock mechanics and mining sciences (Oxford, England : 1997) England : 1997), 2013-12, Vol.64, p.90-95
Hauptverfasser: Hsieh, A., Dyskin, A.V., Dight, P.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Bending
Buildings. Public works
Deformation
Exact sciences and technology
Geotechnics
Rock
Soil mechanics. Rocks mechanics
Strain
Stress strain curves
Stress-strain relationships
Stresses
Uniaxial tests
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Deformation Rate Analysis (DRA) [1] utilises the stress-strain curves obtained from uniaxial tests on rock samples to reconstruct the in-situ stress the rock was subjected to. The approach is based on examining the inelastic strain between two successive loading cycles in a uniaxial test. The loading programme is shown in Fig. 1.
ISSN:1365-1609
1873-4545
DOI:10.1016/j.ijrmms.2013.08.027