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Coupled hydro-chemo-mechanical model for fault activation under reactive fluid injection

H. Tounsi , A. Pouya , Jérémy Rohmer
European Journal of Environmental and Civil Engineering, 2020, pp.1-14. ⟨10.1080/19648189.2020.1832583⟩
Journal articles hal-03715081v1
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Effect of hydro mechanical coupling on natural fracture network formation in sedimentary basins

Zady Ouraga , Nicolas Guy , Amade Pouya
Geophysical Journal International, 2018, 213 (2), pp.798-804. ⟨10.1093/gji/ggy028⟩
Journal articles hal-01977824v1

The Mechanisms of Deformation and Damage of Mudstones: A Micro-scale Study Combining ESEM and DIC

L. L. Wang , Michel Bornert , E. Héripré , S. Chanchole , Ahmad Pouya , et al.
Rock Mechanics and Rock Engineering, 2014, s.p. ⟨10.1007/s00603-014-0670-1⟩
Journal articles hal-01117686v1
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Ellipsoidal anisotropy in linear elasticity: Approximation models and analytical solutions

Ahmad Pouya
International Journal of Solids and Structures, 2011, 48, pp.2245-2254. ⟨10.1016/j.ijsolstr.2011.03.028⟩
Journal articles hal-00668187v1
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Une inégalité en élastoplasticité portant sur les vitesses à gauche et à droite

Ahmad Pouya
Comptes Rendus de l'Academie des Sciences. Série IV, Physique, Astronomie, 1995, t. 320 (Série II b), pp.557-562
Journal articles hal-00636137v1

Contribution of numerical homogeneisation to rockmass classification

Michel Chaloub , Ahmad Pouya , Roger Cojean
International Symposium on Rock Mechanics and Geoenvironment in Mining and Allied Industries, Feb 2009, Austria. pp.126
Conference papers hal-00584207v1

Cracks at the interface of circular inclusions: propagation and homogenization

Vinh Hoang Tan Le , Sébastien Brisard , Amade Pouya
Rencontres franciliennes de mécanique 2021, May 2021, Palaiseau, France
Conference papers hal-03224508v1
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Ellipsoidal Anisotropies in Linear Elasticity: Extension of Saint Venant's Work to Phenomenological Modeling of Materials

Ahmad Pouya
International Journal of Damage Mechanics, 2007, 16 (1), pp.95-126. ⟨10.1177/1056789507065895⟩
Journal articles hal-00571168v1

Stress model generated by freezing-thawing process in rocks cracks

Marion Bost , Ahmad Pouya
ARMS 2008 - 5th Asian Rock Mechanics Symposium, Nov 2008, TEHERAN, France. pp 567-574
Conference papers hal-01436571v1
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Fluid flow and effective permeability of an infinite matrix containing disc-shaped cracks

Ahmad Pouya , Minh-Ngoc Vu
Advances in Water Resources, 2012, 42, pp.37-46. ⟨10.1016/j.advwatres.2012.03.005⟩
Journal articles hal-00700099v1
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DETERMINATION OF ROCK MASS STRENGTH PROPERTIES BY HOMOGENIZATION

Ahmad Pouya , Mehdi Ghoreychi
International Journal for Numerical and Analytical Methods in Geomechanics, 2011, 25, pp.1285-1303. ⟨10.1002/nag.176⟩
Journal articles hal-00576675v1
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Grain Boundary Sliding and Strain Rate Sensitivity of Coarse and Fine/Ultrafine Grained 5083 Aluminum Alloys

A. Goyal , V. Doquet , Amade Pouya
Metallurgical and Materials Transactions A, 2019, 51 (3), pp.1109-1122. ⟨10.1007/s11661-019-05583-5⟩
Journal articles hal-02481466v1
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On Elastoplastic Damage Modelling in Unsaturated Geomaterials

Solenn Le Pense , Behrouz Gatmiri , Ahmad Pouya
2nd European Conference on Unsaturated Soils (E-Unsat2012), Jun 2012, Naples, Italy. pp.143-149, ⟨10.1007/978-3-642-31343-1_18⟩
Conference papers hal-00790238v1
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Determination of equivalent continuum mechanical model for fractured EDZ around underground galleries by homogenization

Ahmad Pouya , Zaky Bendjeddou , Adrien Poutrel
7th Asian Rock Mechanics Symposium, ARMS2012, Oct 2012, Seoul, South Korea. pp.181-183
Conference papers hal-00790555v1

Microscale insight into the influence of humidity on the mechanical behavior of mudstones

Linlin Wang , Michel Bornert , Eva Héripré , Serge Chanchole , Ahmad Pouya , et al.
Journal of Geophysical Research, 2015, 120 (5), pp.3173-3186. ⟨10.1002/2015JB011953⟩
Journal articles hal-01286311v1
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Numerical modelling of the effect of weathering on the progressive failure of underground limestone mines

Siavash Ghabezloo , Ahmad Pouya
Eurock 2006, 2006, Liège, Belgium. pp.233-240
Conference papers hal-00315564v1

A two-scale model for simulating the hydromechanical behavior of faults during CO2 geological storage operation

Darius Seyedi , Ariane Ducellier , Minh-Ngoc Vu , Ahmad Pouya
45th US Rock Mechanics Association, Jun 2011, San Francisco, United States. pp.11-257
Conference papers hal-00581742v1
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Ellipsoidal anisotropies in linear elasticity Extension of Saint Venant's work to phenomenological modelling of materials

Ahmad Pouya
International Journal of Damage Mechanics, 2007, 16, pp.95-126
Journal articles hal-00549684v1
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Improving our knowledge on the hydro-chemo-mechanical behaviour of fault zones in the context of CO2 geological storage

Jeremy Rohmer , Cécile Allanic , Bernard Bourgine , Jean Sulem , Ahmad Pouya , et al.
12th Greenhouse Gas Control Technologies conference : GHGT12, Oct 2014, Austin, United States. ⟨10.1016/j.egypro.2014.11.366⟩
Conference papers hal-00999553v1
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A fully coupled damage-plasticity model for unsaturated geomaterials accounting for the ductile-brittle transition in drying clayey soils

Solenn Le Pense , Chloé Arson , Ahmad Pouya
International Journal of Solids and Structures, 2016, 91, pp.102-114. ⟨10.1016/j.ijsolstr.2016.04.007⟩
Journal articles hal-01327298v1
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ETUDE NUMERIQUE DE L'ECOULEMENT DANS UN MILIEU POREUX FISSURE : APPLICATION AU CALCUL DE LA PERMEABILITE EQUIVALENTE

Minh-Ngoc Vu , Ahmad Pouya , Darius Seyedi
Journées Nationales de Géotechnique et de Géologie de l'Ingénieur JNGG2012, Jul 2012, Bordeaux, France. pp.1015-1023
Conference papers hal-00795805v1
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Modélisation micro-macro autocohérente du comportement du sel gemme : comparaison avec l'expérience de laboratoire

Luc Thorel , Ahmad Pouya , Mehdi Ghoreychi
3ème Colloque du Groupe Français de Rhéologie, Oct 1996, Metz, France
Conference papers hal-00636851v1

A Numerical Hydro-Chemo-Mechanical Model for Fault Activation under Reactive Fluid Injection

Ahmad Pouya , Tounsi Hafssa , Jeremy Rohmer
AGU Fall Meeting, Dec 2015, San Francisco, United States. 2015
Poster communications hal-01212334v1
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Ellipsoidal anisotropy in elasticity for rocks and rock masses

Ahmad Pouya , Michel Chalhoub
ISRM2007, 11th Congress of the International Society for Rock Mechanics, Jul 2007, Lisbon, Portugal. pp.251-254
Conference papers hal-00576689v1
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Définition de la perméabilité équivalente des massifs fracturés par des méthodes d'homogénéisation

Ahmad Pouya , Courtois Alexis
Comptes rendus de l’Académie des sciences. Série IIa, Sciences de la terre et des planètes, 2002, 334, pp.975-979. ⟨10.1016/S1631-0713(02)01839-4⟩
Journal articles hal-00578015v1
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Numerical upscaling of the permeability of a randomly cracked porous medium

Siavash Ghabezloo , Ahmad Pouya
The 12th international conference of International Association for Computer Methods and Advances in Geomechanics (IACMAG), 1-6 octobre 2008, Goa, India, Oct 2008, Goa, India. pp.2536-2543
Conference papers hal-00326635v1
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Une méthode d'étude des excavations souterraines en milieu viscoplastique. Prise en compte d'un état stationnaire des contraintes

Nguyen-Minh Duc , Ahmad Pouya
Revue française de Géotechnique, 1992, N° 59, pp.5-14
Journal articles hal-00636838v1
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Modeling of natural fracture initiation and propagation in basin sedimentation context

Zady Ouraga , Nicolas Guy , Amade Pouya
Journal of Geophysical Research : Solid Earth, 2017, 122 (1), pp.247-261. ⟨10.1002/2016JB013511⟩
Journal articles hal-01565023v1
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Stress generated by the freeze-thaw process in open cracks of rock walls: empirical model for tight limestone

Marion Bost , Ahmad Pouya
Bulletin of Engineering Geology and the Environment, 2016, 17 p. ⟨10.1007/s10064-016-0955-6⟩
Journal articles hal-01526043v2

Avancées en mécanique des roches expérimentales : étude expérimentale de la propagation des fissures sous l'action du gel dans les massifs calcaires

Marion Bost , Ahmad Pouya , Sylvine Guedon , François Martineau
CFMR - Avancées en mécanique des roches expérimentales, Jun 2010, LYON, France. 37 p
Conference papers hal-01587022v1