Risk assessment and mechanism of rock burst for deep soft coal roadways
Abstract The occurrence of rock burst is related to the physical properties of coal-bearing strata. Under the same mining conditions, the excavation of soft coal seams at 1000 m or deeper has a lower risk of rock burst. The characteristics of rock burst in soft coal seams include a small impact infl...
| Príomhchruthaitheoirí: | , , , , |
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| Formáid: | Alt |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Nature Portfolio
2025-02-01
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| Sraith: | Scientific Reports |
| Ábhair: | |
| Rochtain ar líne: | https://doi.org/10.1038/s41598-025-91619-3 |