综采工作面开切眼深孔预裂爆破技术研究

Research on Deep Hole Presplitting Blasting Technology for Fully Mechanized Mining Faces

随着我国煤矿开采深度的不断加大,所面临着安全隐患问题也越来越复杂,其中在煤矿开采过程中经常会遇到一些比较坚硬的地质条件,对整个煤矿开采工作造成了较大的影响。因此,通过引入开切眼深孔预裂爆破技术方法,可以有效解决这一问题所产生的影响。结合某综采工作面实际工作情况展开分析和研究,对开切眼深孔预裂爆破技术方法的相关应用策略进行探索,有效保证综采工作面的开采工作效率和稳定性,为后续类似工作的顺利实施提供相关参考和借鉴。

With the increasing depth of coal mining in China,safety hazards are becoming increasingly complex.During the coal mining process,some relatively hard geological conditions are often encountered,which has a significant impact on the entire coal mining work.Therefore,the introduction of deep hole pre splitting blasting technology can effectively solve the impact of this problem.Based on the actual work situation of a fully mechanized mining face,analysis and research are conducted to explore the relevant application strategies of the deep hole pre-splitting blasting technology for opening the cutting hole,effectively ensuring the mining efficiency and stability of the fully mechanized mining face,and providing relevant references and references for the smooth implementation of similar work in the future.