Experimental study on decrease of gas gush strength led by active water
To solve gas overload problem in mining face, the relationship between gas pressure and exposure time in falling coal of mining face was analyzed. A series of methane absorption-degradation comparison experiments on immersed coal particles praevia and rear in active water and pure water were carried...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2016-04-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.04.010 |