【摘要】 基于微震事件单个参数信息对岩爆进行监测,都存在相对应的局限性。结合中矿金业玲南金矿岩爆发生的情况,通过建立微震监测系统,并利用微震系统采集的监测事件参数信息中的微震事件分布规律、微震事件震级与频率关系和微震事件的能量与地震矩分布规律等,对18~22中段的掘进和回采过程中的岩爆活动规律进行综合分析,监测分析结果在现场应用效果良好。更多还原

【Abstract】 There are some corresponding limitations on rockburst monitoring technology monitored by single parameter information of micro-seismic events.Under the circumstances of rockburst in Lingnan Gold Mine,the distribution of micro-seismic events,the relationship between the magnitude and frequency distribution and the distribution of energy and seismic moment of micro-seismic events have been used in the rockburst happened in the tunneling and mining process in the 18~22segment through the establishment of micro-seismic monitoring system.Monitoring results have been applied in the research site with good result.更多还原