Morales, Nelson; Nelis, Gonzalo; Amaya, Jorge An efficient method for optimizing nested open pits with operational bottom space. (English) Zbl 07797328 Int. Trans. Oper. Res. 31, No. 3, 1609-1630 (2024). MSC: 90-XX PDFBibTeX XMLCite \textit{N. Morales} et al., Int. Trans. Oper. Res. 31, No. 3, 1609--1630 (2024; Zbl 07797328) Full Text: DOI OA License
Manríquez, Fabián; González, Héctor; Morales, Nelson Short-term open-pit production scheduling optimizing multiple objectives accounting for shovel allocation in stockpiles. (English) Zbl 1519.90224 Optim. Eng. 24, No. 1, 681-707 (2023). MSC: 90C29 90B35 PDFBibTeX XMLCite \textit{F. Manríquez} et al., Optim. Eng. 24, No. 1, 681--707 (2023; Zbl 1519.90224) Full Text: DOI
Nancel-Penard, Pierre; Morales, Nelson; Cornillier, Fabien A recursive time aggregation-disaggregation heuristic for the multidimensional and multiperiod precedence-constrained knapsack problem: an application to the open-pit mine block sequencing problem. (English) Zbl 1524.90150 Eur. J. Oper. Res. 303, No. 3, 1088-1099 (2022). MSC: 90B35 90C10 90C59 PDFBibTeX XMLCite \textit{P. Nancel-Penard} et al., Eur. J. Oper. Res. 303, No. 3, 1088--1099 (2022; Zbl 1524.90150) Full Text: DOI
Jélvez, Enrique; Morales, Nelson; Askari-Nasab, Hooman A new model for automated pushback selection. (English) Zbl 1458.90170 Comput. Oper. Res. 115, Article ID 104456, 9 p. (2020). MSC: 90B10 90C11 90C35 PDFBibTeX XMLCite \textit{E. Jélvez} et al., Comput. Oper. Res. 115, Article ID 104456, 9 p. (2020; Zbl 1458.90170) Full Text: DOI
Jélvez, Enrique; Morales, Nelson; Nancel-Penard, Pierre; Peypouquet, Juan; Reyes, Patricio Aggregation heuristic for the open-pit block scheduling problem. (English) Zbl 1346.90307 Eur. J. Oper. Res. 249, No. 3, 1169-1177 (2016). MSC: 90B30 90B35 90C10 PDFBibTeX XMLCite \textit{E. Jélvez} et al., Eur. J. Oper. Res. 249, No. 3, 1169--1177 (2016; Zbl 1346.90307) Full Text: DOI