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Keyword [Coal permeability]
Result: 1 - 20 | Page: 1 of 2
1. Study On Coal Permeability And Gas Mirgration Law Under High Intensity Mining In Lu An Mining Area
2. Research On Mechanical Properties And Seepage Characteristics Of Outburst Coal Under Cyclic Loading And Unloading Confining Pressure
3. Study On Gas Drainage Technology Through Hydraulic Flushing In Up-hole To Improve Permeability
4. The Characteristics Of Surrounding Rock Mass Plastic Zone To Uncovering Coal In Crosscut And Study On Of Gas Extraction Drilling Parameters
5. Improvements Of Coal Permeability Model And Threedimensional Numerical Simulation Of Gas Flow In Coal
6. Study On The Influencing Factors Of Gas-containing Coal Permeability And Simulation Of Coal Seam Gas Extraction?
7. Research On Coalseam Permeability Improvement Theory And Application Of Hydraulic Stimulation Technology In Mining
8. Research On Coal Permeability Variation Law And The CBM Recovery In CH4 Displacement With CO2 Injection Process
9. Numerical Simulation Of Solid-gas Coupling Of Gas Drainage From Boreholes
10. Lump Coal Permeability Characteristics Of The Experimental Research And Engineering Application
11. Research On Time-domain Characteristic In Water Shock-wave Based On Hydro-electric Effect And Its Application In Coal Permeability Enhancement
12. Study On Gas Displacement With Gaseous Phase And Two Phase Synergy Mechanism Within Coalbed
13. Equivalent Characteristics Of Dual-Porosity Coal Structure And Their Effects On Coal Mechanical Properties And Permeability
14. Coal Permeability Anisotropy And Its Effects On Gas Pre-drainage Of Coal Seam
15. Experimental Study On The Dynamic Permeability During The Injection Of CO2 Into The Anthracitic Coal Reservoir
16. Influencing Factors Of Gas Emission And Their Correlativity In Fully Mechanized Mining Face Of Pingdingshan Fifth Mine
17. Impact Of Gas Adsorption Induced Coal Damage And Supercritical CO2 Fracturing On Permeability Evolution Of Coal Seam
18. Research On The Influence Factors Of CO2 Sequestration In Coal Seams And Numerical Simulation Of CO2 Sequestration Process
19. Study On Permeability Evolution Of Deep Coal Under The Combined Influence Of Multi-field
20. Research On Mechanism And Application Of Liquid Carbon Dioxide Phase Change Jet Fracturing Coal Seam To Increase Gas Permeability
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