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Keyword [strata control]
Result: 1 - 20 | Page: 1 of 2
1. Study On Principal Of Inner-outer Bearing Structures Coupling Stabilization For Strata Control Around Deep Coal Drifts
2. Research On Theory And Practice Of Mining Induced Overlying Strata Deformation And Surface Subsidence With Paste Backfilling
3. Study On Deep Roadway Supporting Mechianism And Its Applications
4. Study On Overlying Strata Movement Behavior For Longwall Filling Mining Of Superhigh-water Material And Its Control
5. Study On Undergruoind Pressure Control In Slope Fully Mechanized Top-Coal Caving Face
6. Study On The Ground Subsidence Mechanism And Its Influence Factors In Full-pillar Extraction By Backfilled Wide Working Face Layout In Strip Mining
7. Study In Failure And Deformation Character Of Entry Along Goaf And The Technology Of Strata Control About The Fully Mechanized Sublevel Caving In Deep Mine
8. Study On The Large Section Open-off Cut's Surrounding Rock Deformation & Support Parameter In 1121 Working Face Of Hongliu Coal Mine
9. Study On Ⅰ5 Coal Seam Continuous Mining Technology Based On The Paste Filling In Xinzhuchun Company
10. Researches On The Overburden Strata Control Of Thick Coal Pillar Paste Filling Slice Mining
11. Deep Roadway Anchor Support In Mechanism Research
12. Study On Coupling Supporting Mechanism Of Cable Anchor And Its Applications In Taoer Coal Mine Roadway
13. A Basic Research Of Cutand Fill Mining In Surface Subsidence And Strata Control
14. Research On In-situ Stress Measuring Technology And The Application Of Support Engineering In Roadway
15. Research On Roof Movement Characteristics And Its Control Technology In Anshun Coal Mine
16. Study On The Overburden Strata Structure Evolution And Roof Control Of Fully Mechanized Caving Face Under Thick Alluvial
17. Study On The Strata Control Observation And Deformation Characterirestics Of Weik Rock Tunnel Of Hongliu Mine
18. Study On Underground Pressure Behavior Of30101Fully Mechanized Face In Hanglaiwan Coal Mine
19. Study On Theory And Technology Of Coal Gangue Backfill Strip Mining And Strata Control
20. Study On The Mechanism Of Water Conservation And Strata Control In The Steeply Inclined Coal Seam Group
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