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Documents dont l'auteur est "Nelis, Gonzalo"

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Nombre de documents: 13

2024

Morales, N., Nelis, G., & Amaya, J. (2024). An efficient method for optimizing nested open pits with operational bottom space. International Transactions in Operational Research, 31(3), 1609-1630. Disponible

2023

Jélvez, E., Ortiz, J. M., Morales, N., Askari-Nasab, H., & Nelis, G. (2023). A Multi-stage methodology for long-term open-pit mine production planning under ore grade uncertainty. Mathematics, 11(18), 3907 (19 pages). Disponible

Saavedra, F., Morales, N., Nelis, G., & Gomez, R. (2023). A fast method to find smooth economic envelopes for block and panel caving mines. Resources Policy, 83, 103703 (10 pages). Lien externe

Nelis, G., Morales, N., & Jelvez, E. (2023). Optimal mining cut definition and short-term open pit production scheduling under geological uncertainty. Resources Policy, 81, 103340 (17 pages). Lien externe

2022

Nelis, G., Meunier, F., & Morales, N. (2022). Column Generation for Mining Cut Definition with Geometallurgical Interactions. Natural Resources Research, 31(1), 131-148. Lien externe

2021

Nelis, G., & Morales, N. (août 2021). A comparison of mining cut definition and scheduling algorithms for the open-pit short-term mine planning [Communication écrite]. 40th International Symposium on the Application of Computers and Operations Research in the Mineral Industry (APCOM 2021), Johannesburg, South Africa. Non disponible

Nelis, G., & Morales, N. (2021). A mathematical model for the scheduling and definition of mining cuts in short-term mine planning. Optimization and Engineering, 23(1), 233-257. Lien externe

2019

Nelis, G., Morales, N., & Ortíz, J. (juin 2019). Performance assessment of antithetic random fields in a stochastic mine planning model [Communication écrite]. 39th International Symposium on Application of Computers and Operations Research in the Mineral Industry (APCOM 2019), Wroclaw, Poland. Lien externe

2018

Nelis, G., Morales, N., & Widzyk-Capehart, E. (novembre 2018). Comparison of different approaches to strategic open-pit mine planning under geological uncertainty [Communication écrite]. 27th International Symposium on Mine Planning and Equipment Selection (MPES 2018), Santiago, Chile. Lien externe

2017

Moreno, E., Emery, X., Goycoolea, M., Morales, N., & Nelis, G. (août 2017). A two-stage stochastic model for open pit mine planning under geological uncertainty [Communication écrite]. 38th International Symposium on the Application of Computers and Operations Research in the Mineral Industry (APCOM 2017), Denver, Colorado. Lien externe

2016

Nelis, G., Gamache, M., Marcotte, D., & Xiaoyu, B. (2016). Stope optimization with vertical convexity constraints. Optimization and Engineering, 17(4), 813-832. Lien externe

2015

Morales, N., Nelis, G., Quiroz, J., & Rocher, W. (juin 2015). UDESS - A multipurpose scheduling problem for mine planning [Communication écrite]. CORS/INFORMS Joint International Meeting, Montréal, Québec. Lien externe

2014

Nelis, G., Morales, N., & Ortiz, J. M. (juillet 2014). Stochastic programming applied to mine planning under geological uncertainty with different levels of information [Communication écrite]. Triennial IFORS Conference, Barcelona, España. Lien externe

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