1) water inrush prevention
突水防治
1.
Based on the important influence of lithologic structure on step instability and the water inrush prevention under large and thick seam mining height,the law that different lithologic associations among coal seams with influences on integrity and continuity of upper coal seam are studied by numerical calculation and field test.
因此,分析岩性结构对覆岩台阶错动失稳及突水防治的影响,并运用数值计算和现场实测分析的方法,研究厚煤层大采高条件下,煤层群开采煤层间不同岩性结构组合对上煤层完整性和连续性的影响规律。
3) forecast and prevention of water inrush
突水预测及防治
5) prevent burst and cure
防突治理
6) outburst controlling and prevention
防治突出
补充资料：趵突
1.喷涌;奔突。 2.泛指泉水。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条