井巷高冒区积聚瓦斯治理技术研究

Study on Gas Control Technology in High Risk Area

巷道掘进过程中,受地质构造因素影响,易形成高冒区,通风不畅,易产生瓦斯积聚。凤凰山矿通过认真深入分析研究,采用快速充填治理高冒区积聚瓦斯,为高冒区积聚瓦斯治理技术提供一些参考。

In the process of roadway tunneling,it is easy to form high risk area and easy to produce gas accumulation due to the influence of geological structure factors.Through careful and in-depth analysis,Phoenix Mountain Mine has used fast filling to control the accumulate gas in high risk area and provided some references for the gas treatment technology in high risk area.