安全防突技术在石门揭煤时的应用研究

Application of Safety Outburst Prevention Technique in Rock Cross-Cut Coal Uncovering

随着开采深度不断加大,许多矿井面临突出带来的严重威胁,特别是石门揭煤时突出危险性更大,影响煤矿安全生产和职工生命安全,通过现场应用研究,在石门揭煤作业中采取了一系列安全防突技术措施,避免了突出事故的发生,保证了煤矿生产安全,取得了良好的效果,顺利解决了井下突出危险的问题。

With the increase of mining depth, many mines face the serious threat brought by outburst, in which the outburst in rock cross-cut coal uncovering is especially too dangerous to threaten the safety in coal mine production and the safety of the employees. With the field research and application, a series of safety outburst prevention measures have been taken in the rock cross-cut coal uncovering operations, which has avoided the occurrence of accidents,ensured the safety in coal mine production,achieved favorable effect, and solved the problem of outburst danger in the pit successfully.