Areas of expertise
Applied geophysics , Emerging energies in the subsurface
- Full Professor
Phone
418 654-2624
Email
bernard.giroux@inrs.ca
Eau Terre Environnement Research Centre
490 rue de la Couronne Street
Québec City, Quebec G1K 9A9
CANADA
Research interests
Professor Giroux is interested in modelling and imaging in applied geophysics, particularly for the development of geophysical tools that enable the quantitative characterization of aquifer reservoirs. Geological sequestration of CO2 is one of the many potential applications of this work.
Publications
Bavand-Savadkoohi, Mojtaba, Gloaguen, Erwan, Tokhmechi, Behzad, Arab-Amiri, Alireza & Giroux, Bernard (2024). CCWSIM: An efficient and fast wavelet-based CCSIM for categorical characterization of large-scale. ArXiv, online.
DOI: 10.48550/arXiv.2404.00441
Mardan, Amirhossein, Blouin, Martin, Fabien-Ouellet, Gabriel, Giroux, Bernard, Vergniault, Christophe et Gendreau, Jeremy (2024). A fine-tuning workflow for automatic first-break picking with deep learning. Near Surface Geophysics, 22 (5): 539-552.
DOI: 10.1002/nsg.12316
Séjourné, Stéphan, Comeau, Félix-Antoine, dos Santos, Maria Luisa M., Bordeleau, Geneviève, Claprood, Maxime, Mulliez, Valentin, Malo, Michel, Giroux, Bernard, Gloaguen, Erwan & Raymond, Jasmin (2024). Potential for natural hydrogen in Quebec (Canada): a first review. Frontiers in Geochemistry – Section Mineral Geochemistry, 2: Art. 1351631.
DOI: 10.3389/fgeoc.2024.1351631
Vosoughi, Ehsan, Giroux, Bernard, Duchesne, Mathieu J. & Dupuis, Christian J. (2024). Understanding the effects of permafrost degradation through a multi-physics approach. Geophysics, 89 (3): MR107-MR124.
DOI: 10.1190/geo2023-0071.1
Bavand-Savadkoohi, Mojata, Cedou, Matthieu, Blouin, Martin, Gloaguen, Erwan, Tirdad, Shiva & Giroux, Bernard (2023). High-resolution aeromagnetic map through Adapted-SRGAN: A case study in Québec, Canada. Computers & Geosciences, 176: Art. 105363.
DOI: 10.1016/j.cageo.2023.105363
Mardan, Amir, Giroux, Bernard & Fabien-Ouellet, Gabriel (2023). Pyfwi: A python package for full-waveform inversion and reservoir monitoring. SoftwareX, 22: Art. 101384.
DOI: 10.1016/j.softx.2023.101384
Mardan, Amir, Giroux, Bernard & Fabien-Ouellet, Gabriel (2023). Weighted-average time-lapse seismic full-waveform inversion. Geophysics, 88 (1): 1JF-Y3.
DOI: 10.1190/geo2022-0090.1
Mardan, Amir, Giroux, Bernard, Fabien-Ouellet, Gabriel & Saberi, Mohammad Reza (2023). Monitoring fluid saturation in reservoirs using time-lapse full-waveform inversion. Geophysical Prospecting, 71 (6): 1012-1029.
DOI: 10.1111/1365-2478.13363
Mercier, Arnaud, Dupuis, Christian & Giroux, Bernard (2023). Geophysical open seismic hardware: Design of a vertical seismic profiling instrument. Journal of Open Hardware, 7 (1): Art. 3s.
DOI: 10.5334/joh.50
Nasr, Maher, Giroux, Bernard, Fabien-Ouellet, Gabriel, Vergniault, Christophe &Simon, Cyril (2023). Robust quantitative estimation of the seismic attenuation from shallow geotechnical borehole VSP data. Geophysics, 89 (1): KS1-KS11.
DOI: 10.1190/geo2022-0752.1
Hassan Aden, Abdek, Raymond, Jasmin & Giroux, Bernard (2022). Numerical modeling of hydrothermal system circulation beneath asal rift, Republic of Djibouti. Energies, 15 (24): Art. 9310.
DOI: 10.3390/en15249310
Liu, Hejuan, Ban, Shengnan, Bédard, Karine & Giroux, Bernard (2022). Characteristics of Precambrian basement intruded by Cretaceous geological intrusions in Monteregian Igneous Province and their impacts on regional thermal structure. Advances in Geo-Energy Research, 6 (3): 206-220.
DOI: 10.46690/ager.2022.03.04
Nasr, Maher, Giroux, Bernard & Dupuis, Christian J. (2022). Python package for 3D joint hypocenter-velocity inversion on tetrahedral meshes: Parallel implementation and practical considerations. Computational Geosciences, 26 (2): 437-461.
DOI: 10.1007/s10596-021-10122-6
Dip, Ana Cecilia, Giroux, Bernard & Gloaguen, Erwan (2021). Microseismic monitoring of rockbursts with the ensemble Kalman filter. Near Surface Geophysics, 19 (4): 429-445.
DOI: 10.1002/nsg.12158
Giroux, Bernard (2021). ttcrpy: A Python package for traveltime computation and raytracing. SoftwareX, 16: Art. 100834.
DOI: 10.1016/j.softx.2021.100834
Hassan Aden, Abdek, Raymond, Jasmin, Giroux, Bernard & Sanjuan, Bernard (2021). New insights into hydrothermal fluid circulation affected by regional groundwater flow in the Asal Rift, Republic of Djibouti. Energies, 14 (4): Art. 1166.
DOI: 10.3390/en14041166
Nasr, Maher, Giroux, Bernard & Dupuis, Christian J. (2021). A novel time-domain polarization filter based on a correlation matrix analysis. Geophysics, 86 (2): V91-V106.
DOI: 10.1190/geo2020-0002.1
Ross, Pierre-Simon, Giroux, Bernard & Latutrie, Benjamin (2021). Precision and accuracy of modal analysis methods for clastic deposits and rocks: A statistical and numerical modeling approach. Geosphere, 17 (4): 987-1006.
DOI: 10.1130/GES02374.1
Nasr, Maher; Giroux, Bernard & Dupuis, Christian J. (2020). A hybrid approach to compute seismic travel times in 3D tetrahedral meshes. Geophys. Prospect., 68 (4): 1291-1313.
DOI: 10.1111/1365-2478.12930
Anterrieu, Olivier; Giroux, Bernard; Gloaguen, Erwan & Carde, Christophe (2019). Non-destructive data assimilation as a tool to diagnose corrosion rate in reinforced concrete structures. J. Build. Eng., 23: 193-206.
DOI: 10.1016/j.jobe.2019.01.033
Pinet, Nicolas; Gloaguen, Erwan & Giroux, Bernard (2019). Introduction to the special issue on geophysics applied to mineral exploration. Can. J. Earth Sci. / Rev. Can. Sci. Terre, 56 (5): v-viii.
DOI: 10.1139/cjes-2018-0314
Gloaguen, Erwan; Dupuis, Christian J. & Giroux, Bernard (2018). Portrait de la géophysique au Québec. Geologues, 198: 65-68.
Liu, Hejuan; Giroux, Bernard; Harris, Lyal B.; Quenette, Steve M. & Mansour, John (2018). Numerical analysis of the role of radiogenic basement on temperature distribution in the St. Lawrence Lowlands, Québec. Geoth. Energ., 6: Art. 30.
DOI: 10.1186/s40517-018-0115-2
McLeod, Joe B.; Ferguson, Ian J.; Craven, Jim; Roberts, Brian & Giroux, Bernard (2018). Pre-injection magnetotelluric surveys at the Aquistore CO2 sequestration site, Estevan, Saskatchewan, Canada. Int. J. Greenh. Gas Contr., 74: 99-118.
DOI: 10.1016/j.ijggc.2018.04.024
Bouchedda, Abderrezak; Giroux, Bernard & Allard, Michel (2017). Down-hole magnetometric resistivity inversion for zinc and lead lenses localization at tobermalug, county Limerick, Ireland. J. Appl. Geophys., 137: 25-33.
DOI: 10.1016/j.jappgeo.2016.12.010
Bouchedda, Abderrezak; Giroux, Bernard & Gloaguen, Erwan (2017). Constrained electrical resistivity tomography Bayesian inversion using inverse Matérn covariance matrix. Geophysics, 82 (3): E129-E141.
DOI: 10.1190/geo2015-0673.1
Fabien-Ouellet, Gabriel; Gloaguen, Erwan & Giroux, Bernard (2017). Time-domain seismic modeling in viscoelastic media for full waveform inversion on heterogeneous computing platforms with OpenCL. Comput. Geosci., 100: 142-155.
DOI: 10.1016/j.cageo.2016.12.004
Fabien-Ouellet, Gabriel; Gloaguen, Erwan & Giroux, Bernard (2017). Time domain viscoelastic full waveform inversion. Geophys. J. Int., 209 (3): 1718-1734.
DOI: 10.1093/gji/ggx110
Perozzi, Lorenzo; Giroux, Bernard; Schmitt, Douglas R. & Gloaguen, Erwan (2017). Sensitivity of seismic response for monitoring CO2 math formula storage in a low porosity reservoir of the St Lawrence Lowlands, Québec, Canada: Part 2 – Synthetic modeling. Greenhouse Gases: Sci. Technol., 7 (4): 613-623.
DOI: 10.1002/ghg.1670
Perozzi, Lorenzo; Giroux, Bernard; Schmitt, Douglas R.; Gloaguen, Erwan & Kofman, Randy S. (2017). Sensitivity of seismic response for monitoring CO2 storage in a low porosity reservoir of the St Lawrence Lowlands, Québec, Canada: Part 1 – Laboratory measurements. Greenhouse Gases: Sci. Technol., 7 (4): 602-612.
DOI: 10.1002/ghg.1671
Paradis, Daniel; Gloaguen, Erwan; Lefebvre, René & Giroux, Bernard (2016). A field proof-of-concept of tomographic slug tests in an anisotropic littoral aquifer. J. Hydrol., 536: 61-73.
DOI: 10.1016/j.jhydrol.2016.02.041
Paradis, Daniel; Lefebvre, René; Gloaguen, Erwan & Giroux, Bernard (2016). Comparison of slug and pumping tests for hydraulic tomography experiments: a practical perspective. Environ. Earth Sci., 75: Art. 1159.
DOI: 10.1007/s12665-016-5935-4
Perozzi, Lorenzo; Gloaguen, Erwan; Giroux, Bernard & Holliger, Klaus (2016). A stochastic inversion workflow for monitoring the distribution of CO2 injected into deep saline aquifers. Comput. Geosci., 20 (6): 1287-1300.
DOI: 10.1007/s10596-016-9590-3
Saint-Pierre, François; Philibert, Alain; Giroux, Bernard & Rivard, Patrice (2016). Concrete quality designation based on ultrasonic pulse velocity. Constr. Build. Mater., 125: 1022-1027.
DOI: 10.1016/j.conbuildmat.2016.08.158
Paradis, D.; Gloaguen, E.; Lefebvre, R. & Giroux, B. (2015). Resolution analysis of tomographic slug test head data: two-dimensional radial case. Water Resour. Res., 51 (4): 2356-2376.
DOI: 10.1002/2013WR014785