【摘要】 结合孔庄煤矿水力采煤7335工作面生产实际情况,对水力采煤生产管理、生产技术、瓦斯防治及安全技术措施等进行分析,对矿井生产系统的安全、质量、技术的情况进行调查研究,总结归纳出技术标准和防范措施。更多还原

【Abstract】 Based on the producing fact of 7335 working place which coal mining with water power in kongzhuang,which have made full analysis on management,producing technique,prevention and cure of gas,safety measure and so on.The paper have studied the safety,quality and technique in producing system.At last,the standards of technique and measures of preventing had summed up.更多还原