“一通三防”在袁大滩煤矿的实践

Practice of“one ventilation and three prevention”in Yuandatan Coal Mine

陕西中能煤田有限公司袁大滩煤矿为低瓦斯、煤层易挥发矿井,通过分析其井下通风、煤尘、瓦斯、防灭火等具体工作现状,给出了该矿井在煤层开采过程中,落实“一通三防”安全技术的具体措施,对该矿后期安全生产管理具有重要指导意义,同时对周边类似矿井的安全生产管理具有借鉴作用。

Yuandatan coal mine of Shaanxi Zhongneng coalfield Co.,Ltd.is a low gas and coal seam spontaneous combustion mine.Through the analysis of the actual situation of mine ventilation,dust prevention,gas prevention and fire extinguishing,the specific measures for implementing the“one ventilation and three prevention”safety technology in the coal mining process of the mine are given,which has important guiding significance for the later safety production management of the mine,and has reference function for the safety production management of the surrounding similar coal mines.