煤矿冲击矿压预测和防治技术浅析

Analysis on prediction and prevention technology of coal mine rock burst

结合镇城底煤矿22605工作面的地质情况和矿压情况,提出了煤炭生产中冲击矿压的预测和防治措施。通过对22605工作面的地质情况和监测数据分析处理并探究了该工作面矿压显现规律,为其设计了一套适合本工作面的冲击矿压监测和防治体系。防治体系有预防和临时解危双重防治措施,从这两方面考虑可以做到全面防治冲击矿压。该体系可以实现矿井的安全生产,保证工作人员的安全。另通过分析冲击矿压发生的基本原理和监测到的数据,建立煤矿冲击矿压防治体系,能够及时有效地将蕴含在煤体中的冲击矿压释放和消除,达到安全生产的目的。

Combining with the geological condition and rock pressure of No.22605 working face in Zhenchengdi Coal Mine,the prediction methods and prevention measures of rock burst in coal mining were put forward.Based on the analysis of geological condition,monitoring data and strata behavior regularity of No.22605 working face,the rock burst monitoring and prevention system for the No.22605 working face were designed.The prevention and control system of rock burst includes the double measures of prevention and temporary relief to achieve the comprehensive prevention and control of rock burst,which can realize mine safety production and ensure the safety of the staff.The establishment of coal mine rock burst prevention and control system can release and eliminate the rock burst timely and effectively,and achieve the purpose of safety production.