宽沟煤矿E1148工作面的开采煤层是厚煤层，工作面呈W型布置，该工作面开采时具有冲击地压灾害。 论文以E1148工作面为研究对象，利用微震系统、在线监测系统等监测手段，通过冲击地压评价、现场试验相结合的综合分析方法，针对E1148工作面的老顶初次来压、周期来压、以及解危措施等内容进行系统研究，得到E1148工作面回采期间的矿压显现基本规律和针对性煤岩冲击灾害的解危措施和参数。 结合冲击灾害预警分析结果制定了相应的灾害防控方案，采用工作面顶板动态解危、煤体卸压动态解危和定向水力致裂解危等解危措施，进行工作面冲击地压的防治。实施后，强矿震活动降低，工作面附近应力水平和钻屑量下降、微震事件能量降低，对治理冲击矿压危害起到了显著作用。 研究成果为宽沟煤矿工作面的安全回采提供了保障，同时对相似条件下工作面的冲击地压防治具有一定参考意义。

Kuan Gou coal mine E1148 mining coal seam is thick coal seam, W type layout, after inspection, the exploitation of coal seam has strong rock burst tendency, the roof has a weak impact orientation, and mining is the rockburst risk. Based on the E1148 working face as the research object, the use of micro system, monitoring system and monitoring method, A comprehensive analysis of research methods through theoretical analysis, monitoring analysis and field application of combining, The main content of the E1148 working face roof first weighting, the periodic weighting, the systematic research on preventing measures，then geting the basic rule of pressure in the E1148 working face of mine. With the development of prevention and control scheme of the monitoring results, the large diameter deep hole blasting, coal roof pressure relief blasting controlling measures can effectively reduce the impact of dangerous area. In the prevention and control measures after the implementation of strong mining earthquake activity, reduce stress, and drilling cuttings weight decreased, reduce the energy of microseismic events should be near the surface, so that the pressure relief technology, the development of the mine pressure bumping danger governance plays a significant role in. The results of this study provide a guarantee for the safety of coal mining working face. At the same time the research of shallow coal seam roof is hard to run under the conditions of coal mining safety is of great reference significance.