Documents dont l'unité de recherche est "IRME - Institut de recherche en mines et environnement UQAT-Polytechnique"

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Akbari, P., Morales, N., & Ovalle, C. (2026). Integrated pushback selection and in-pit disposal for open-pit mine planning using reinforcement learning. International Journal of Mining Reclamation and Environment, 30 pages. Lien externe

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Bavandpouri, O., Rarison, R. F., Bussière, B., & Mbonimpa, M. (septembre 2026). Accelerated degradation of high-density Polyethylene (HDPE) geomembranes in a Low-pH solution under elevated temperature [Présentation]. Dans 79e Conférence canadienne de géotechnique (GéoQuébec 2026), Québec, Québec, Canada. Non disponible

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Cardenas Barrantes, M. A., Renouf, M., Azéma, É., & Ovalle, C. (2026). Comparing granular and fragmentation-driven silo DEM models for block caving. Powder Technology, 476, 122409 (10 pages). Disponible

Castro Malaver, L. C., Cardenas Barrantes, M. A., Cantor, D., Renouf, M., Azéma, É., Ovalle, C., & Lizcano, A. (2026). Static liquefaction: the role of grain size polydispersity from a micro-structural perspective. Computers and Geotechnics, 193, 107996 (14 pages). Disponible

Chevalier, C., Morales, N., & Demers, I. (2026). Exposure time risk assessment for filtered tailings facilities generating acid mine drainage. Cleaner Waste Systems, 13, 100494. Lien externe

Chevalier, C., Pabst, T., & Demers, I. (2026). A predictive model for acid generation critical time in filtered tailings using acidification and neutralization potential. Applied Geochemistry, 208, 106972 (15 pages). Lien externe

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Deiminiat, A., & Li, L. (2026). A revision to the minimum required specimen width to maximum particle size ratio in ASTM D3080/D3080M for direct shear testing of coarse granular materials. Geotechnical Testing Journal, 49(2), 28 pages. Accès restreintDisponible

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Girumugisha, G., & Ovalle, C. (2026). End restraint effects in triaxial tests on H:D = 2:1 specimens of rockfill material. Géotechnique Letters, 6 pages. Disponible

Girumugisha, G., Ovalle, C., Reith, H., & Henning Stutz, H. (2026). Effects of triaxial sample scaling on the mechanical behavior of alluvial gravels. Journal of Geotechnical and Geoenvironmental Engineering, 152(1), 04025166 (14 pages). Disponible

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Jalalichi, Z., Ovalle, C., & Girumugisha, G. (septembre 2026). Comprehensive assessment of a high waste rock pile stability: coarse material testing, field monitoring, advanced modeling and back-analyses [Présentation]. Dans 79e Conférence canadienne de géotechnique (GéoQuébec 2026), Québec, Québec, Canada. Non disponible

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Kazemi, P., & Li, L. (2026). An Empirical Solution for Estimating the Maximum Allowable Mass of Waste Rock to Prevent Non-Mixing Between Paste Backfill and Dumped Waste Rock. Minerals, 16(7), 676 (26 pages). Lien externe

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Le Van, Q., Ovalle, C., Azéma, É., Renouf, M., Barés, J., Buonomo, S., & Lizcano, A. (2026). Experimental evidence of grain size-shape correlation effects on the critical-state shear strength of granular media. Physical Review E, 114(3), 035426 (10 pages). Lien externe

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Martínez, R., Donoso, G., & Ovalle, C. (2026). Characterization of coarse mine waste rockfill using AI-assisted pressuremeter testing, large triaxial testing and CPTu. EPJ Web of Conferences, 385, 02003 (11 pages). Présentée à 1st Scientific Colloquium - Large Scale Testing (LST 2026), Karlsruhe, Germany. Disponible

Mauril, W., Guittonny, M., Bussière, B., & Mbonimpa, M. (septembre 2026). The development of column tests to assess oxygen migration through covers with capillary barrier effects colonized by vegetation [Présentation]. Dans 79e Conférence canadienne de géotechnique (GéoQuébec 2026), Québec, Québec, Canada. Non disponible

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Ovalle, C. (septembre 2026). Micro-to-macro mechanisms behind size effects in coarse granular soils [Présentation]. Dans 1st Scientific Colloquium - Large Scale Testing (LST 2026), Karlsruhe, Germany. Lien externe

Ovalle, C., & Girumugisha, G. (juin 2026). Mechanisms at the origin of size effects in coarse soils and rockfills [Communication écrite]. 21st International Conference on Soil Mechanics and Geotechnical Engineering (ICSMGE 2026), Vienna, Austria (6 pages). Lien externe

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Tagne Nkounga, I. B., Lauzon, D., Kfoury, M., & Langevin, M. (septembre 2026). Automatic spatial inference of stratigraphic piles under non-stationary conditions from borehole data [Présentation]. Dans 79e Conférence canadienne de géotechnique (GéoQuébec 2026), Québec, Québec, Canada. Non disponible

Titey, I., & Li, L. (2026). Experimental Validation of Analytical Solutions for Estimating the Minimum Required Strength of Side-Exposed Backfill in Underground Mines. MetaResource, 3(1), 62-71. Lien externe

Titey, I., & Li, L. (septembre 2026). Experimental validation of analytical solutions for estimating the short-term minimum required strength of side-exposed backfill in underground mines [Présentation]. Dans 79e Conférence canadienne de géotechnique (GéoQuébec 2026), Québec, Québec, Canada. Non disponible

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Valencia Morales, S. X., Morales, N., & Gamache, M. (2026). Maximizing Underground Mine Reserves Through a More Accurate Cost Model and the Application of Machine Learning. Natural Resources Research, 17 pages. Lien externe

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Zhang, Y., Li, L., Gélinas, L.-P., & Ouellet, S. (2026). Numerical and experimental studies of the natural mixing behavior between an uncemented paste backfill and dumped waste rock in stopes from laboratory toward field conditions. Part II: Application and prediction of the validated and calibrated numerical model. Deep Resources Engineering, 100236. Lien externe