Numerical Studies of the Floor Heave Control Method in Gob-Side Entry Retaining in Deep Coal Mines
In the case of pillarless coal mining, the floor uplift reaches 60–80% of the total vertical convergence in gob-side entry, while total convergence often exceeds 1.0 m. This is one of the key factors impedimental to pillarless mining in deep coal mines. Traditional methods of floor heave control in...
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , , , , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
MDPI AG
2026-05-01
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| Σειρά: | Geotechnics |
| Θέματα: | |
| Διαθέσιμο Online: | https://www.mdpi.com/2673-7094/6/2/46 |
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