Optimization of ore production scheduling strategy using NSGA-II-GRA in open-pit mining

Abstract To address the challenges posed by ore grade fluctuations, extraction cost variations, and market price instability in open-pit ore production strategies, an optimization model integrating a solution algorithm integrating dynamic simulation is proposed. First, Monte Carlo simulation is used...

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Bibliographic Details
Main Authors: ZhongQiang Chen, PingCheng Song, RunHan Liu, Qi Wang, YuMeng Shen
Format: Article
Language:English
Published: Nature Portfolio 2025-03-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-94775-8
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