1.
Analysis of Mining Steeply Inclined Coal Seam with Bursting Risk in Small Colliery
小煤矿急倾斜突出煤层开采方法探析
2.
New Technique of Driving Cross-cut through Coal Seam with High Bursting Danger
高瓦斯突出煤层石门揭煤后过煤门新工艺
3.
Technology and Practices on Deep Mine Shaft Sinking Through Multi Outburst Seam
深立井揭穿多层突出煤层技术与实践
4.
Outburst prevention technique of excavating in coal seam will be directly concerned colliery safety production and excavates taking over.
突出煤层煤巷掘进防突直接关系到煤矿的安全生产和采掘接替。
5.
Research on Gas Occurrence Law and Its Practice in Coal and Gas Outburst Seam
煤与瓦斯突出煤层瓦斯赋存规律及应用研究
6.
Results Analysis on Safety Penetration Improvement Technology for Outburst Seam in Qinan Mine
祁南煤矿突出煤层安全增透技术效果分析
7.
Research And Practice of Exposing Multi-Coal Seam Prominent Technology in Deep Shaft
深立井揭穿多层突出煤层技术研究与实践
8.
Research of Drilling Equipment and Craft for Soft-extrude Coal Along Level Bed
松软突出煤层顺层钻孔装备及其工艺研究
9.
Research on Outburst Danger of Ⅱ_2 Coal Seam in Mengjin Coal Mine
孟津煤矿二_2煤层突出危险性研究
10.
Outburst Comprehensive Prevention Technology for Mine Shaft Sinkin Through Dangerous Seam with Potential Outburst
井筒揭穿突出危险煤层综合防突技术
11.
Study on the Evaluation Technology of Potential Outburst Risk in Coal Seam;
煤层潜在突出危险性评价技术的研究
12.
Outbursts of coal and gas prone is related to the evolution history of deformation and coalification of coal-seams.
煤与瓦斯突出倾向与煤层的变质变形历史有关。
13.
Research on State Stress of Coal Seam and Prevention of Coal and Gas Outburst;
煤层应力状态及煤与瓦斯突出防治研究
14.
Study the Laws about Steep Soft Coal Seam Coal and Gas Outburst;
急倾斜松软煤层煤与瓦斯突出规律研究
15.
Research on Technique of Gas and Fire Disaster Prevention and Control for Gas Burst Thick Coal Seam in Luling Coal Mine
芦岭煤矿突出厚煤层瓦斯及火灾防治技术研究
16.
Comprehensive Technology of Uncovering Loose Coal Seam with Bursting Liability in Inclined Roadway of Hancheng Mining Area
韩城矿区突出松散厚煤层斜巷正揭煤综合技术
17.
Research on Coal and Gas Outburst Prevention Technology During Mine Rock Roadway Heading with Short Distance to Seam
近煤层岩巷掘进中防治煤与瓦斯突出技术研究
18.
Coal and Gas Outburst Danger Evaluation of F_(16,17) Coal Seam Above-850 m in Pingdingshan No.11 Coal Mine
平煤十一矿-850m以上己_(16,17)煤层突出危险性评价