Gas pressure evolution characteristics of deep true triaxial coal and gas outburst based on acoustic emission monitoring
Abstract Coal and gas outburst is one of the geological disasters that seriously threaten the safety of coal mines production. In recent years, with the increase of mining depth, outbursts become frequent. To further explore the occurrence mechanism of deep coal and gas outburst, a self-developed tr...
| Main Authors: | , , , |
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| פורמט: | Article |
| שפה: | English |
| יצא לאור: |
Nature Portfolio
2022-12-01
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| סדרה: | Scientific Reports |
| גישה מקוונת: | https://doi.org/10.1038/s41598-022-26288-7 |