Among the safety problems of coal mines the goaf water and gas outburst are main problems.
煤矿安全的突出问题之一是突水事故、瓦斯突出。
Coal and gas outburst is one of the major disaster accidents in coal mines, which is a serious threat to the coal mine production safety.
煤与瓦斯突出是煤矿重大灾害事故之一，严重威胁着煤矿的安全生产。
As an example, the author has introduced a GES for the automatic judgement of coal and gas outburst and non-outburst mines.
作为实例，简要地介绍了煤与瓦斯突出与非突出的矿井自动识别专家系统。
The paper found that the key factors influenced to the coal and gas outburst in No. 6, No. 8 and No. 10 mines were the complicated structural with differently developed folds and uneven distributed e…
找出了影响鹤壁六矿、八矿、十矿煤与瓦斯突出的关键因素是以断裂为主，伴有发育程度不同的褶皱的复杂构造和分布不均匀的地应力。
Drilling-cutting integration equipment is a new equipment that combine high-pressure abrasive jet technology and drilling technology, which manage coal and gas outburst in coal mines.
钻割一体化设备是将高压磨料射流技术与钻孔施工技术相结合的治理煤矿煤与瓦斯突出的新型装备。
Coal and gas outburst is one of the important factors, which constraint production safety in coal mines.
煤与瓦斯突出是制约煤矿安全生产的重要因素之一。
Coal and gas outburst is one of the important factors, which constraint production safety in coal mines.
煤与瓦斯突出是制约煤矿安全生产的重要因素之一。
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