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...
| Glavni autori: | , , , , |
|---|---|
| Format: | Članak |
| Jezik: | English |
| Izdano: |
Nature Portfolio
2025-02-01
|
| Serija: | Scientific Reports |
| Teme: | |
| Online pristup: | https://doi.org/10.1038/s41598-025-91619-3 |