2024

Journal Articles

Fluid-mediated impact of soft solids

J. Bilotto; J. M. Kolinski; B. Lecampion; J-F. Molinari; G. Subhash et al.

Journal of Fluid Mechanics. 2024. Vol. 997, p. A35-1 – A35-26. DOI : https://doi.org/10.1017/jfm.2024.820.

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How Stress Barriers and Fracture Toughness Heterogeneities Arrest Buoyant Hydraulic Fractures

A. Mori; C. Peruzzo; D. Garagash; B. Lecampion

Rock Mechanics And Rock Engineering. 2024. DOI : 10.1007/s00603-024-03936-0.

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Rock Anisotropy Promotes Hydraulic Fracture Containment at Depth

G. Lu; S. Momeni; C. Peruzzo; F-E. Moukhtari; B. Lecampion

Journal of Geophysical Research: Solid Earth. 2024. Vol. 129, num. 4, p. e2023JB028011. DOI : 10.1029/2023JB028011.

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Posters

3D Geomechanical Modelling of CO2 Storage with Focus on Fault Stability

E. Gallyamov; N. Richart; B. Lecampion; J-F. Molinari; G. Anciaux

Poroelasticity Minisimposium, Geopolis, University of Lausanne, Switzerland, 4-5 March 2024.

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Talks

3D Geomechanical Modelling of CO2 Storage with Focus on Fault Stability

E. Gallyamov; B. Lecampion; N. Richart; G. Anciaux; J-F. Molinari

MEGA Seminar, EPFL, Switzerland, 2024-03-21.

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Student Projects

Pumped-Storage Plant in an Arctic Context. Design and Construction of Underground Structures.

D. De Almeida Sousa

2024.

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Unpredicted displacements in glaciolacustrine deposits on sheet piles following pile driving

M. A. Touré

2024.

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2023

Journal Articles

Fluid-driven slow slip and earthquake nucleation on a slip-weakening circular fault

A. Saez; B. Lecampion

Journal Of The Mechanics And Physics Of Solids. 2023. Vol. 183, p. 105506. DOI : 10.1016/j.jmps.2023.105506.

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Conference Papers

Automatic and high-precision microseismic monitoring of progressive failure prior, during, and after tunnel excavation

S. Momeni; M. Ziegler; C. Nussbaum; B. Lecampion

2023. ACOUSTIC EMISSION WORKING GROUP, Princeton, NJ, USA, September 26-28, 2023.

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Automatic and high-precision acoustic emission-based structural health monitoring of concrete structures

S. Momeni; T. Schumacher; L. Linzer; B. Lecampion

2023. 14th International Workshop on Structural Health Monitoring, Stanford University, CA, September 12-14, 2023. DOI : 10.12783/shm2023/36857.

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Shearing and opening of a pre-existing discontinuity in response to fluid injection

B. Lecampion; A. Sáez; A. Gupta

2023. 57th US Rock Mechanics/Geomechanics Symposium, Atlanta, GA, USA, June 25-28, 2023.

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Arrest Mechanisms of Buoyant Hydraulic Fractures

A. Möri; C. Peruzzo; B. Lecampion; D. Garagash

2023. 57th U.S. Rock Mechanics/Geomechanics Symposium, Atlanta, Georgia, USA, June 25-28, 2023. p. ARMA – 2023. DOI : 10.56952/ARMA-2023-0711.

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Talks

3D Geomechanical Modelling of a Potential CO2 Storage Site with focus on Fault Stability

E. Gallyamov; N. Richart; B. Lecampion; J-F. Molinari; G. Anciaux

AGU Annual Meeting, San Francisco, USA, December 11-15.

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Gravitational effects on the emergence,propagation, and arrest of hydraulic fractures

A. Möri; C. Peruzzo; D. Garagash; B. Lecampion

Geoseminar Series EPFL, 2023-2024, Lausanne, Vaud, Switzerland, 2023-11-21.

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Buoyant Hydraulic Fractures: How they Emerge, Grow, and get Arrested

A. Möri; C. Peruzzo; D. Garagash; B. Lecampion

ARMA HFC 2023 Series, Online, November 16, 2023.

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Ascent and movement of buoyant fluids in the lithosphere

A. Möri; C. Peruzzo; D. Gargash; B. Lecampion

MEGA Seminar Series, Lausanne, Vaud, Switzerland, 2023-10-26.

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Birth and ascent of buoyant hydraulic fractures

A. Möri; B. Lecampion

MCE Seminar, Pasadena, California, USA, June 21, 2023.

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A fully-coupled highly-parallelized geomechanical simulator for assessing induced seismicity

E. Gallyamov; B. Lecampion; J-F. Molinari; G. Anciaux; N. Richart

SIAM GS 23, Bergen, Norway, June 19-22, 2023.

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Student Projects

Numerical modeling of ground movement above underground salt mines in Tuzla city, Bosnia and Herzegovina

S. Marceta

2023.

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Testing Benchmark for a Block Conjugate Gradient Solving Scheme in Poroelasticity

T. Heipke

2023.

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