Mechanism and Control Technology of Coal Mine Rockburst under Complex Geological Conditions
The problem of coal mine rockburst under complex geological conditions poses a serious threat to mine safety production.By systematically analyzing the impact of factors such as coal seam occurrence environment and geological structure characteristics on rockburst,a comprehensive rockburst risk assessment model is constructed.Based on this model,propose prevention and control strategies such as optimizing mining methods,strengthening roadway support,and implementing preventive pressure relief.The research results indicate that the proposed control technology can significantly reduce the frequency and intensity of coal mine rockburst under complex geological conditions.The relevant conclusions provide important technical support for improving the safety production level of mines,and at the same time provide new ideas and methods for ground pressure control in deep coal mining.
complex geological conditionscoal mineimpact ground pressuremechanism of occurrencecontrol technology
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