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Keyword [danger zone]
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1. The Hydrogeological Characteristics And The Influence Of Ordovician Limestone On Mining Lower-Group Coal Seam In Yanzhou Coal Field
2. The Division Of Rock Burst Danger Zone In Da'anshan Coal Mine And Research And Development Of Expert System Software
3. Research On The Impact Of Risk Assessment And The Distribution Characteristics Of Fault Stress During Fully Mechanized Sublevel Caving Mining
4. Research Of Spontaneous Combustion Danger Zone Partition Of Gob Of Fully Mechanized Caving Face In High Ground Temperature Coalmine
5. The Study On Rock Mechanics And Prediction Of Rockburst Of Zhazixi Mine
6. Research On Forecasting The Coal Spontaneous Combustion Of13519Gob In5~#Coal Seam Of The Wang-Cun Mine
7. Research On Prediction And Prevention Technology About Rock Burst Under The Influence Of The Upper Coal Seam Mining In The No.2Jining Coalmine
8. The Research On Gas Geological Control Characteristics Of Typical Outbursts Coal Seam In Pingdingshan NO.8 Mine
9. Distribution Laws Of The In Situ Stress Field And Its Influence On Rock Burst In Hegang Mining Area
10. Determination Of Coal Spontaneous Combustion Danger Zones Of The Workface In Kouzi East Mine Under The Conditions Of Large Mining Height
11. Research Of Goaf Spontaneous Combustion Danger Zone Change Law With U+L Ventilation
12. Study On Control Technology For Spontaneous Combustion In Gob Of Coal Seams In Southeast Area Of Xinji No.1 Coal Mine
13. Study On Coal Spontaneous Combustion Prevention And Control Technology In 3204 Mechanized Working Face Mine Goaf Of Chenjiagou
14. Research On Distribution Law Of Coal Spontaneous Combustion Hazard Area In Overflowing Water Area Of Bulianta Mine
15. Study On Spontaneous Combustion Law And Fire Prevention Technology Of Daliuta Coal
16. Research On Prediction And Prevention About Brust Rock Under The Complex Mining Of Coal Face In The No.2 Jining Coalmine
17. Numerical Simulation Of Gas Distribution In Overlying Goaf In Close Coal Seam
18. Research On The Risk Of The Closely Spaced Parallel Runway Paired Approach Based On Wake Characteristics
19. Research On Determination Of Coal Spontaneous Combustion Danger Zone In Regenerated Roof And Grouting Prevention
20. Study On Environmental Impact Of Leakage And Diffusion Of Urban Directly Buried Gas Pipeline
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