Energy-driven mechanism of failure and instability of anchored surrounding rock in deep gob-side entry
Affected by the dynamic load induced by the fracture of lateral roof in the deep gob-side entry, the anchored surrounding rock is prone to produce large deformation, even failure and instability. Taking the tailgate of the 31120 working face in the Suncun Coal Mine as an engineering background, firs...
| 出版年: | Meitan xuebao |
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| 主要な著者: | , , , , , |
| フォーマット: | 論文 |
| 言語: | 中国語 |
| 出版事項: |
Editorial Office of Journal of China Coal Society
2024-04-01
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| 主題: | |
| オンライン･アクセス: | http://www.mtxb.com.cn/article/doi/10.13225/j.cnki.jccs.2023.1670 |