Reference : Numerical mdeling of hydro-mechanical fracture behaviour
Scientific congresses and symposiums : Unpublished conference
Engineering, computing & technology : Civil engineering
http://hdl.handle.net/2268/17084
Numerical mdeling of hydro-mechanical fracture behaviour
English
Guiducci, Chiara [ENI > AGIP Division > > >]
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 >]
Pellegrino, Antonio [ENI > AGIP Division > > >]
Charlier, Robert mailto [Université de Liège - ULg > Département Argenco : Secteur GEO3 > Géomécanique et géologie de l'ingénieur >]
2003
No
No
International
ISRM 2003–Technology roadmap for rock mechanics
ISRM
Afrique du Sud
[en] A numerical approach for modeling coupled Hydro-Mechanical fracture behavior in 2D is presented in this paper. This approach accounts for the strong dependence of the flow characteristics on fracture apertures and offers an anisotropic description of the flow propagation in the fracture. An interface finite element and a constitutive model are developed . In order to validate the applicability of the model to general geomechanic problems, 2D simulations were performed. Results show the good application of the mathematical model and the fundamental hydraulic role played by the fractures.
Researchers ; Professionals
http://hdl.handle.net/2268/17084

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