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Keyword [large inclined]
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1. The Theoretical And Application Research Of The Reasonable Retainment Width Of Section Coal Pillar In Large Dip-medium Thick Coal Seam
2. Study On Control Mechanism In Surrounding Rock Of Stope In Large Inclined Angle Coal Thick Seam Under Complex Engineering Geology Conditions
3. Study On Fully Mechanized Rotary Mining In Large Inclined Angle And Three-soft Thick Seam
4. Study On Mine Pressure Law Of Fully-Mechanized Stope With Large Inclined Angle And Hard Roof In Medium-Thickness Seam
5. Research On The Movement Behavior Of Overburden In Large Inclined Angle Face
6. Research On Spontaneous Combustion Control Techniques Of Fully Mechanized Caving At Large Inclined Angle And Inflammable Seam
7. Gob-side Entry Retaining In Large Inclined And Medium Thick Coal Seam With Weak Roof And Floor
8. Analysis On The Stability Of Hydraulic Support In Steeply Dipping Fully And Finite Element For The Key Parts
9. The Study On Management Of Large Inclined Thick Coal Seam Hydraulic Support Product Development Project
10. The Key Technology Research And Application On Top Coal Caving Of Large Inclined Angle In Trend And Tendency In Xue Cun Mine
11. Stability Of Surrounding Rock In Large Inclined And Medium Thick Coal Seam With Broken Roof When Blasting Mining Technology Transfers To Fully Mechanized Mining Technology
12. Study On Phenomenon Of Underground Pressure In Top Coal Caving Of Large Inclined Angle In Trend And Tendency
13. Research On Spontaneous Combustion Control Techniques Of 065-2 Fully Mechanized Caving At Inflammable And Large Inclined Angle Seam In Gushan Coal Mine
14. Study On Stability Strategy And Control Technology Of Hydraulic Support With Large Inclined Angle
15. Development And Production Of Large Angle λ Shape Drawing Conveyor Belt
16. Research On Combined Mining Of Large Inclined Angle And Thin Coal Seams
17. Simulation Study On Dynamic Mechanical Behavior Of Large Inclined Well Overhaul Pipe String
18. Study On The Floor Movement Law Of Large Inclined And Height Working Face
19. Study On Ground Pressure Characteristic And Surrounding Rock Control Technology In Medium-thickness Of Large Inclined Angle Coal Seam In Zouzhuang Mining
20. Research And Application Of Coal Roadway Supporting Technology With Large Inclined Angle Composite Roof
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