Research on roof caving mechanism and influencing factors in inclined ore body caving mining
In the process of caving mining, the overlying strata often fall down to form a concealed goaf. The goaf of caving method is characterized by strong concealment, complex shape and unstable roof. The mathematical model of energy dissipation structure of goaf instability and caving is constructed, and...
| 发表在: | Results in Engineering |
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| Main Authors: | , |
| 格式: | 文件 |
| 语言: | 英语 |
| 出版: |
Elsevier
2024-06-01
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| 主题: | |
| 在线阅读: | http://www.sciencedirect.com/science/article/pii/S2590123024003025 |