摘要
乐平矿区多数矿井为煤与瓦斯突出矿井,随着开采深度的日趋增加和地质条件的复杂性,造成井工开采的难度加大。针对矿井瓦斯地质图在防治煤与瓦斯突出和瓦斯综合利用中存在的问题,提出解决对策,确保矿井安全生产。
Most coal mines in Leping mining area are coal and gas burst mines,with the increasing of mining depth and the complexity of geological condition,underground mining is more difficult.Aimed at the existing problems of gas-geologic map in the prevention of coal and gas burst and gas comprehensive utilization,the author has put forward its countermeasures,which ensures safety production in mines.
出处
《江西煤炭科技》
2010年第3期49-50,共2页
Jiangxi Coal Science & Technology
关键词
瓦斯地质图
问题
对策
gas-geologic map
problems
countermeasures
