Anisotropic hydro-viscoplastic modelling of a drift at the Meuse/Haute-Marne URL

被引：6

作者：

Coarita-Tintaya, Ever-Dennys ^{[1
,2
]}

Golfier, Fabrice ^{[2
]}

Souley, Mountaka ^{[1
]}

Vu, Minh-Ngoc ^{[3
]}

机构：

[1] French Natl Inst Ind Environm & Risks Ineris, Nancy, France

[2] Univ Lorraine UL, CNRS, GeoRessources Lab, Nancy, France

[3] French Natl Radioact Waste Management Agcy Andra, R&D, Chatenay Malabry, France

来源：

EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING | 2023年 / 27卷 / 08期

关键词：

Hydromechanical coupling; tunnel; anisotropy; Callovo-Oxfordian claystone; Comsol Multiphysics; CALLOVO-OXFORDIAN CLAYSTONE; STRAIN LOCALIZATION; DAMAGE BEHAVIOR; EXCAVATION; ARGILLITE;

D O I：

10.1080/19648189.2020.1797887

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The Meuse/Haute-Marne underground research laboratory was built in the Callovo-Oxfordian (COx) clay formation for the purpose of assessing the feasibility and safety of a deep geological formation to host an industrial radioactive waste repository (Cigeo project) in France. Some observations related to the drifts oriented in the direction of the major horizontal stress remain to be theoretically and numerically understood. In order to contribute to the understanding of the hydromechanical behaviour of the COx claystone, an elasto-viscoplastic model with transient creep was developed, including the inherent elastic and hydraulic anisotropies. Comparison within situmeasurements was made, with encouraging results.

引用

页码：2731 / 2745

页数：15

共 10 条

[1] A Regularised Anisotropic Elastoplastic Damage and Viscoplastic Model and Its Hydromechanical Application to a Meuse/Haute-Marne URL Drift
Souley, M.
Coarita-Tintaya, E. -D.
Vu, M. -N.
Golfier, F.
Armand, G.
Lavina, M.
Idiart, A.
ROCK MECHANICS AND ROCK ENGINEERING, 2024, 57 (06) : 4389 - 4419
[2] Hydro-elasto-viscoplastic modeling of a drift at the Meuse/Haute-Marne underground research laboratoratory (URL)
Souley, M.
Armand, G.
Kazmierczak, J. -B.
COMPUTERS AND GEOTECHNICS, 2017, 85 : 306 - 320
[3] 3D Modelling of Excavation-Induced Anisotropic Responses of Deep Drifts at the Meuse/Haute-Marne URL
Souley, Mountaka
Vu, Minh-Ngoc
Armand, Gilles
ROCK MECHANICS AND ROCK ENGINEERING, 2022, 55 (07) : 4183 - 4207
[4] 3D Modelling of Excavation-Induced Anisotropic Responses of Deep Drifts at the Meuse/Haute-Marne URL
Mountaka Souley
Minh-Ngoc Vu
Gilles Armand
Rock Mechanics and Rock Engineering, 2022, 55 : 4183 - 4207
[5] Hydromechanical modelling of shaft excavation in Meuse/Haute-Marne laboratory
Jia, Y.
Bian, H. B.
Duveau, G.
Su, K.
Shao, J. F.
PHYSICS AND CHEMISTRY OF THE EARTH, 2008, 33 : S422 - S435
[6] Geometry and Properties of the Excavation-Induced Fractures at the Meuse/Haute-Marne URL Drifts
Armand, G.
Leveau, F.
Nussbaum, C.
de La Vaissiere, R.
Noiret, A.
Jaeggi, D.
Landrein, P.
Righini, C.
ROCK MECHANICS AND ROCK ENGINEERING, 2014, 47 (01) : 21 - 41
[7] A study on the dynamic behavior of the Meuse/Haute-Marne argillite
Cai, M.
Kaiser, P. K.
Suorineni, F.
Su, K.
PHYSICS AND CHEMISTRY OF THE EARTH, 2007, 32 (8-14) : 907 - 916
[8] Determination of the matrix indentation modulus of Meuse/Haute-Marne argillite
Magnenet, V.
Auvray, C.
Francius, G.
Giraud, A.
APPLIED CLAY SCIENCE, 2011, 52 (03) : 266 - 269
[9] Oxidation front and oxygen transfer in the fractured zone surrounding the Meuse/Haute-Marne URL drifts in the Callovian-Oxfordian argillaceous rock
Vinsot, Agnes
Leveau, Francois
Bouchet, Alain
Arnould, Apolline
CLAYS IN NATURAL AND ENGINEERED BARRIERS FOR RADIOACTIVE WASTE CONFINEMENT, 2014, 400 : 207 - 220
[10] Equivalent upscaled hydro-mechanical properties of a damaged and fractured claystone around a gallery (Meuse/Haute-Marne Underground Research Laboratory)
Ababou, Rachid
Canamon, Israel
Poutrel, Adrien
CLAYS IN NATURAL AND ENGINEERED BARRIERS FOR RADIOACTIVE WASTE CONFINEMENT, 2014, 400 : 339 - 358

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