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1. Study On Prediction Of Coal Spontaneous Combustion In Mining Near-neighbored Coal Seams
2. Chaos And Fractal Characteristic Analysis And Prediction Of Workface Gas Emission Time-series
3. Study On Comprehensive Fire-Fighting Technique Against Fire In Ciyaobao No.2 Experimental Coalmine
4. Spontaneous Combution And Firing Study On Air Return Workface Of Steep Coal Seam With Pillar Mining Method In Shitun Coal Mine
5. Assessment And Forewarning Analysis On Gas Explosion Hazard In Workface
6. Study On The Fully Mechanized Mining Technology Of Pseudo-inclined Workface
7. Research Of Spontaneous Combustion Prediction In Gob Of Caving Workface In Easily Spontaneous Combustion Coal Seam
8. Research Of Coal Spontaneous Combustion Prediction And Preventing Technology In 9303 Isolated Island Caving Workface Of Nantun Mine
9. Study On The Numerical Simulation Of Gas Flow Law In Gob Area Of Huangling No.2 Mine Workface
10. Research And Application Of Mining Technique Of Large Cutting Height Workface In Extremely Thick Coal
11. Research On Mining Technique Of Large Cutting Height Workface In Steep And Thick Seam Of Qingshuiying Coal Mine
12. Researching Of The Law And Control Technology Of Loose Coal Spontaneous Combustion In The Re-mining Workface Of Xipang Coal Mine
13. Study On Safe Mining Technology In Shallow Coal Seam With Thin Bedrock
14. Research On Movement Law Of CO Gas In Gob Of Caving Workface In Easily Spontaneous Combustion Coal Seam O Lingwu Mining Area
15. Study On Strata Behavior Patterns Of Fully-mechanized Coal Mining With "Hilt Patten" Coal Face
16. Study On Mine Pressure Regularity Of Xin Zhouyao Coal Mining Workface Under The "Three-hard" Condition
17. Mechanism And Prevention Of Rockburst In Out-roadway Induced By The Motion Of Multi-workface Excavation
18. Research On Co Source Of Zaoquan Coal Mine2#Coalbed Workface
19. Study On Rock Pressure Law Of Large Cutting Height Workface Under Different Mining Velocities
20. Research On Stability Of Thin Lofty Broken Roof In Large Cutting Height Workface And On Control Technology
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