| 1. | 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 |
| 2. | 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 |
| 3. | Study on gas emission law in winning and heading faces in luling coal mine
芦岭煤矿采掘工作面瓦斯涌出规律探索 |
| 4. | Economic compartison of series and parallel ventilation in mine heading face
矿井采掘工作面串并联通风的经济比较 |
| 5. | Head face roof control technology in very complex structure seam working face
极复杂构造煤层工作面端面顶板控制技术 |
| 6. | Research on isolated gas drainage mechanism and application for heading face
掘进工作面隔断式抽放瓦斯机理及应用研究 |
| 7. | Comprehensive gas control in heading face at crosscut in high outburst mine
高突矿井石门掘进工作面的瓦斯综合治理技术 |
| 8. | Research on dust prevention and control technology for fully mechanized mine heading face
综掘工作面粉尘防治技术研究 |
| 9. | An effective method for controlling outburst in heading face in laoyingshan coal mine
老鹰山煤矿掘进工作面防治突出的有效方法 |
| 10. | Infection of spray to reduce dust on humidity distribution of air in heading face
喷雾降尘作业对掘进工作面空气湿度分布的影响 |
