Geopolymer-based modification of blasting sealing materials and optimization of blasting block size in coal seams of open pit mines
This research proposes the utilization of a geopolymer-based blasting sealing material to improve the profitability of coal sales and reduce the rate of coal fragmentation during blasting in open pit mines. The study first focused on optimizing the strength of the sealant material and reducing curin...
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| Autors principals: | , , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Elsevier
2023-12-01
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| Col·lecció: | International Journal of Mining Science and Technology |
| Matèries: | |
| Accés en línia: | http://www.sciencedirect.com/science/article/pii/S2095268623001519 |
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