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

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

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

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

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

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

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

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

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

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

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

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

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

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