Synergistic bearing and instability evolution mechanisms of roof-pillar systems in multi-level goaf groups
The synergistic bearing effect and stability of roof-pillar systems in goaf directly influence the sustainability of multi-level mining. For a multi-level goaf system, a synergistic bearing mechanical model of the roof-pillar was established. The mechanism of the roof-pillar synergistic bearing was...
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Elsevier
2025-09-01
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| Σειρά: | Alexandria Engineering Journal |
| Θέματα: | |
| Διαθέσιμο Online: | http://www.sciencedirect.com/science/article/pii/S1110016825008695 |
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