Experimental study on acoustic and electrical response of double shear friction sliding of coal and rock
In the process of underground mining, coal body friction is often accompanied. The coal-rock dynamic disaster caused by the friction and sliding of large-scale coal-rock mass will bring huge economic losses and casualties. Based on this, this paper takes Kuangou coal samples as the experimental obje...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2023-03-01
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| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/id/8338 |