CAJ | 학술논문

分析了断层、褶皱等地质构造对煤与瓦斯突出的影响,以及地质构造对煤层瓦斯赋存的影响,介绍了在回采工作面、掘进工作面过地质构造带的一些方法.分析指出,煤与瓦斯突出具有明显的区域性特征,在地质构造带极易发生煤与瓦斯突出事故,应当加强对突出的预测预报,实施有效的防突措施.
분석료단층、습추등지질구조대매여와사돌출적영향,이급지질구조대매층와사부존적영향,개소료재회채공작면、굴진공작면과지질구조대적일사방법.분석지출,매여와사돌출구유명현적구역성특정,재지질구조대겁역발생매여와사돌출사고,응당가강대돌출적예측예보,실시유효적방돌조시.
This paper analyzed the influence of geological structures such as faults and folds on the coal and gas outburst and the seam gas occurrence, and described some techniques for working face and heading face passing through the geological structure zone. It pointed out by analysis that the coal and gas outburst has obvious regional characteristics, coal and gas outburst accident easily occurred in the geological structure zone, so the outburst prediction should be strengthened and the effective measures against outburst should be taken.