论述了张集矿北区17278工作面瓦斯综合治理的必要性。
The necessity of gas comprehensive management of the 17278 face, north district, Zhangji Coal Mine is discussed.
结合千秋煤矿实际情况,介绍了易自燃特厚煤层瓦斯综合治理技术。
Combining with the actual situation in Qianqiu coal mine, the technology for comprehensive gas treatment in spontaneously inflammable and specially thick coal seam is introduced.
承担对国有重点煤矿安全技术改造和瓦斯综合治理与利用项目的审核工作。
To undertake the review and verification of projects of the safety technology renovation of key coal mines and the comprehensive gas control and utilization.
瓦斯危害严重威胁着煤矿的安全生产,目前瓦斯综合治理技术相对比较单一。
Gas hazard has been heavily threatening security produce, comprehensive measures on gas are relatively monotonic.
结合山西省阳泉荫营煤矿的实际情况,就瓦斯综合治理的安全措施等有关问题进行了探讨。
Connecting with the actual situation of Yinying Coal Mine of Yangquan City, Shanxi province, this paper probes into the safety measures of comprehensive gas control and other problems.
通过采取深孔爆破、顶板注水和矿压分析等综合治理措施,有效的解决了瓦斯问题。
Through deep hole blasting, water injection and roof strata of integrated management measures for the effective solution of the gas problem.
针对炮掘工作面各施工工艺瓦斯涌出的变化规律,采取了相应的应对措施进行综合治理,取得了良好的效果,为掘进面的安全掘进提供了有力支撑。
Aimed at the gas gush change law of every construction craft in the blasting driving face, the appropriate measure is adopted for gas comprehensive management.
针对炮掘工作面各施工工艺瓦斯涌出的变化规律,采取了相应的应对措施进行综合治理,取得了良好的效果,为掘进面的安全掘进提供了有力支撑。
Aimed at the gas gush change law of every construction craft in the blasting driving face, the appropriate measure is adopted for gas comprehensive management.
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