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Keyword [seam floor]
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1. Mechanism Of Water Inrush From Coal Seam Floor And Continuous Survey Of Fractured Zones In Coal Seam Floor
2. Failure Characteristics And Water-inrush Mechanism Of An Inclined Coal Seam Floor
3. Mechanism Of Fault Reactivation-Induced Disasters During Coal Mining Above High Water-Pressure Confinedaquifers
4. Numerical Simulation Test & Engineering Application Of Water Inrush From Coal Seam Floor
5. Research Of Stress Fields And Deformation And Breakage Characters In Coal Seam Floor Under The Contidiation Of Mining
6. The Influence Of Coal Seam Floor's Rockmass Structure On Mining Effect
7. The Numerical Simulating Study Of Working Face Water Inrush Theory Under High Confined Water
8. Study On The Stress Field And Movement Laws Of Overlying Strata In Gently Inclined Multi Coal Seams Mining
9. Study On Deformation And Breakage Characters In Coal Seam Floor Of Coal Mining Above Confied Aquifer By Numerical Simulation And Engineering Application
10. Study On The Mechanism Of Coal Seam Floor Failure And Water Inrush Under Imbalance Water Pressure
11. Prediction Of Water Inrush From Coal Seam Floor Based On Data Mining Classification Technology
12. Comprehensive Assessment Method Of Water Invasion Susceptibility From Coal Seam Floor Based On GIS Technology
13. Study On Failure Regularitys Of Seam Floor In Xingtai And Handan Areas
14. Research On No.9 Seam Floor Failure Laws In Xiandewang Mine
15. Evaluation Of Water Resistant Capacity In Coal Seam Floor And Project Example Analysis
16. Research On Rock Mass Structure Characteristics And Water Inrush Risk Of The No.10Coal Seam Floor At Qingdong Mine
17. Mining Influence On Change Of Water Filling Conditions Of Coal Seam Floor
18. Seam Floor Impermeable Layer Impedance High-pressure Water Intrusion Mechanism
19. Study On The Prediction Of The Water Inrush From Coal Seam Floor During Open Coal Mining
20. Study On The Deformation Mechanism Of Water-rich Coal Roadway Of Xiaojihan Coal Mine
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