Reference : Hydro and Hydro-Mechanical Modelling of Ventilation Test in Clayey Rocks
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/129208
Hydro and Hydro-Mechanical Modelling of Ventilation Test in Clayey Rocks
English
Pardoen, Benoît mailto [Université de Liège - ULg > Département Argenco : Secteur GEO3 > Géomécanique et géologie de l'ingénieur >]
Talandier, Jean mailto [Agence Nationale pour la Gestion des Déchets Radioactifs - ANDRA > > > >]
Charlier, Robert mailto [Université de Liège - ULg > Département Argenco : Secteur GEO3 > Géomécanique et géologie de l'ingénieur >]
Collin, Frédéric mailto [Université de Liège - ULg > Département Argenco : Secteur GEO3 > Géomécanique et géologie de l'ingénieur >]
Radu, Jean-Pol mailto [Université de Liège - ULg > Département Argenco : Secteur GEO3 > Géomécanique et géologie de l'ingénieur >]
2012
Unsaturated Soils: Research and Applications
Mancuso, Claudio
Jommi, Cristina
D'Onza, Francesca
Springer
325-332
Yes
No
International
978-3-642-31115-4
Heidelberg
Germany
2d European Conference on Unsaturated Soils, E-UNSAT 2012
from 20-06-2012 to 22-06-2012
Universita degli Studi di Napoli Federico II, Politecnico di Milano
Napoli
Italy
[en] Unsaturated soil ; excavation damaged zone ; numerical modelling ; radioactive waste ; biphasic flow model
[en] Hydro and hydro-mechanical numerical modellings are performed in order to acquire a better understanding of clayey rock behaviour and transfers occurring during an in situ ventilation test. The test is performed in an experimental gallery that is part of an underground research laboratory. A biphasic flow model for unsaturated soil and an elasto-plastic constitutive law are used for the host formation. The models include exchange condition of fluid mass, anisotropy and the excavation damaged zone around the gallery. Finally, the ventilation test is reproduced and the model is calibrated based on the matching between numerical results and experimental measurements.
Fonds pour la formation à la Recherche dans l'Industrie et dans l'Agriculture (Communauté française de Belgique) - FRIA
Researchers ; Professionals ; General public
http://hdl.handle.net/2268/129208
10.1007/978-3-642-31116-1

File(s) associated to this reference

Fulltext file(s):

FileCommentaryVersionSizeAccess
Restricted access
EUNSAT12_proceedings_01150325.pdfPublisher postprint552.73 kBRequest copy

Bookmark and Share SFX Query

All documents in ORBi are protected by a user license.