Brice Lecampion
EPFL ENAC IIC GEL
GC B1 384 (Bâtiment GC)
Station 18
1015 Lausanne
+41 21 693 27 07
Office: GC B1 384
EPFL › ENAC › IIC › GEL
Website: https://gel.epfl.ch
+41 21 693 27 07
Office: GC B1 384
EPFL › VPA › VPA-AVP-DLE › AVP-DLE-EDOC › EDME-ENS
+41 21 693 27 07
Office: GC B1 384
EPFL › VPA › VPA-AVP-DLE › AVP-DLE-EDOC › EDME-GE
Website: https://go.epfl.ch/phd-edme
Expertise
Hydraulic fracturing,
Dense suspensions flow,
Geomechanics,
Geo-energy,
Rock mechanics
My current research aims at understanding the interplay between the growth of localized discontinuities in the Earth upper crust (in the form of fractures and faults) and fluid flow in geomaterials with applications in the ï¬eld of environmental, civil engineering, seismology and tectonophysics. I am thus working at the intersection between continuum mechanics (solid and fluid dynamics) and geophysics, solving problems related to the energy transition (Geothermal Energy, CO2 storage, ...).
Education
PhD
| Mechanics2002 – 2002 Ecole Polytechnique, Palaiseau, France
Ingénieur
| Géophysique-Géotechnique1994 – 1999 Sorbonne Université, Paris
Professionals experiences
Principal Engineer
2026
A Parallelized 3D Geomechanical Solver for Fluid‐Induced Fault Slip in Poroelastic Media
International Journal for Numerical and Analytical Methods in Geomechanics. 2026. DOI : 10.1002/nag.70240.2025
Numerical Modeling of the Recession and Closure of Planar Hydraulic Fractures: Contact‐Based Versus Asymptotic‐Informed Schemes
International Journal for Numerical and Analytical Methods in Geomechanics. 2025. DOI : 10.1002/nag.70054.FASTDASH: An Implementation of 3D Earthquake Cycle Simulation on Complex Fault Systems Using the Boundary Element Method Accelerated by H-matrices
Geophysical Journal International. 2025. DOI : 10.1093/gji/ggaf230.Conditions for the local arrest of a hydraulic fracture by a region of larger toughness
Journal of Applied Mechanics. 2025. DOI : 10.1115/1.4068649.Maximum size and magnitude of injection-induced slow slip events
Science Advances. 2025. DOI : 10.1126/sciadv.adq0662.Morphology of buoyancy-driven multiple hydraulic fractures
Engineering Fracture Mechanics. 2025. DOI : 10.1016/j.engfracmech.2025.111005.Hydraulic Fracture Propagation Across Pre-existing Discontinuities in an Anisotropic Rock: Experimental Evidence and Insights from Scaling Relations
Rock Mechanics and Rock Engineering. 2025. DOI : 10.1007/s00603-024-04359-7.Adaptive Interface-Pinns (Adai-Pinns) for Transient Diffusion: Applications to Forward and Inverse Problems in Heterogeneous Media
Finite Elements in Analysis and Design. 2025. DOI : 10.1016/j.finel.2024.104305.2024
The energy balance of a hydraulic fracture at depth
International Journal of Engineering Science. 2024. DOI : 10.1016/j.ijengsci.2024.104151.Fluid-mediated impact of soft solids
Journal of Fluid Mechanics. 2024. DOI : https://doi.org/10.1017/jfm.2024.820.How Stress Barriers and Fracture Toughness Heterogeneities Arrest Buoyant Hydraulic Fractures
Rock Mechanics And Rock Engineering. 2024. DOI : 10.1007/s00603-024-03936-0.Rock Anisotropy Promotes Hydraulic Fracture Containment at Depth
Journal of Geophysical Research: Solid Earth. 2024. DOI : 10.1029/2023JB028011.2023
Fluid-driven slow slip and earthquake nucleation on a slip-weakening circular fault
Journal Of The Mechanics And Physics Of Solids. 2023. DOI : 10.1016/j.jmps.2023.105506.Post-injection aseismic slip as a mechanism for the delayed triggering of seismicity
Proceedings Of The Royal Society A-Mathematical Physical And Engineering Sciences. 2023. DOI : 10.1098/rspa.2022.0810.Injection-Induced Aseismic Slip in Tight Fractured Rocks
Rock Mechanics And Rock Engineering. 2023. DOI : 10.1007/s00603-023-03249-8.Three-dimensional buoyant hydraulic fractures: finite volume release
Journal of Fluid Mechanics. 2023. DOI : 10.1017/jfm.2023.711.Modeling of solids particle diversion to promote uniform growth of multiple hydraulic fractures
Journal Of Petroleum Science And Engineering. 2023. DOI : 10.1016/j.petrol.2022.111159.2022
Effects of velocity-dependent apparent toughness on the pre- and post-shut-in growth of a hydraulic fracture
Computers And Geotechnics. 2022. DOI : 10.1016/j.compgeo.2022.105195.Laboratory investigation of hydraulic fracture growth in Zimbabwe gabbro
Journal of Geophysical Research: Solid Earth. 2022. DOI : 10.1029/2022JB025678.Three-dimensional buoyant hydraulic fractures: constant release from a point source
Journal of Fluid Mechanics. 2022. DOI : 10.1017/jfm.2022.800.Research
Hydraulic fracturing
- Initiation and simultaneous propagation of multiple hydraulic fractures
- Validation and codes benchmarking
Inverse Problems in geomechanics
Monitoring of fracture(s) growth via acoustic methods
- Reconstruction of 3D in-situ stress field from quantitative and qualitative data
- Use of InSAR data for reservoir monitoring
Teaching & PhD
PhD Students
Tristan Liardon, Sylvain Pierre Brisson, Antareep Kumar Sarma, Regina Fakhretdinova
Past EPFL PhD Students
Fatima-Ezzahra Moukhtari, Federico Ciardo, Dong Liu, Andreas Möri, Carlo Peruzzo, Alexis Sáez, Mohsen Talebkeikhah
Courses
Selected topics in poromechanics
ME-630
This course presents fundamental and selected topics of the mechanics and physics of fluid-infiltrated porous media with applications to geo-mechanics. Mathematical modeling and the techniques for the solution of the resulting initial boundary value problems will be emphasized (scaling,numerics...).