Optimization of stope dimensions using response surface method coupling a hybrid chaos-genetic algorithm

Abstract To efficiently realize backfilling mining with medium-deep hole caving in a gold mine, the rational determination of stope dimensions is essential. The Vlazov plate theory was employed to analyze the stress state and investigate the relationship between roof thickness and maximum tensile st...

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Bibliographic Details
Main Authors: Ming lan, Hanwen Jia, Ju Ma
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-02221-6
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