| 1. | Treatment to lost blast in grent fault drifting working face
大断面掘进工作面的丢炮治理 |
| 2. | Causes and prevention of gas explosion on excavation face
掘进工作面瓦斯爆炸原因及预防对策 |
| 3. | Methane comprehensive control for driving face in gassy coal mine
高瓦斯矿井掘进工作面的瓦斯综合治理 |
| 4. | Practice of effectively controlling of gas overrun in tunneling face
有效控制掘进工作面瓦斯超限的实践 |
| 5. | The development of local fan integrated control system in heading face
掘进工作面局扇集成控制系统的开发 |
| 6. | Analysing on the unusual gas gush at drifting face in 928 - 2 wind roadway
2风巷掘进工作面瓦斯涌出异常探析 |
| 7. | Comprehensive preventive measures of gas in roof layer working face
交叉钻孔注水防突措施在掘进工作面的应用 |
| 8. | Brief description of preparation of operation enstruction for heading face
浅述掘进工作面作业规程的编制内容 |
| 9. | Water burst mechanism analysis for 21082 drivaged faces in lugou coal mine
芦沟煤矿21082掘进工作面溃水机理分析 |
| 10. | Technology and effectiveness analysis of coal seam waterfloodingat driving face
掘进工作面煤层注水工艺及效果分析 |
