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Coupled geomechanical phenomena in the two-phase flow analysis of air-injection tests in clay cores

Author
Senger, R.; Romero, E.
Type of activity
Presentation of work at congresses
Name of edition
International Workshop on Geomechanics and Energy: The Ground as Energy Source and Storage
Date of publication
2013
Presentation's date
2013-11
Book of congress proceedings
International Workshop on Geomechanics and Energy: The Ground as Energy Source and Storage: workshop proceedings
First page
1
Last page
5
Publisher
European Association of Geoscientists & Engineers (EAGE)
Repository
http://hdl.handle.net/2117/22333 Open in new window
Abstract
Understanding gas transport processes is one of the key issues in the assessment of radioactive waste repository performance. The actual gas migration mechanisms may entail standard two-phase flow or more complex mechanisms involving coupled two-phase geomechanical and possibly geochemical phenomena. Laboratory tests on OPA cores from a shallow borehole in the Mont Terri Underground Research Laboratory (URL) and from a deep borehole in northern Switzerland were performed by two different laborat...
Citation
Senger, R.; Romero, E. Coupled geomechanical phenomena in the two-phase flow analysis of air-injection tests in clay cores. A: International Workshop on Geomechanics and Energy. "International Workshop on Geomechanics and Energy: The Ground as Energy Source and Storage: workshop proceedings". Lausanne: European Association of Geoscientists & Engineers (EAGE), 2013, p. 1-5.
Group of research
MSR - Soil and Rock Mechanics

Participants