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Keyword [Strata]
Result: 1 - 20 | Page: 1 of 10
1. Research On The Distribution Law Of Separated Layer In Overlying Strata And The Methood Of Surface Subsidence Control In Coal Mine District
2. Research Of Deformation Mechanism Of Mining Overburden Separated Strata
3. Plane Contact Type Of Structure And Stability Mechanisim In Strata Over Working Site
4. Movement Evolution Of Failured Overburden Infullenced Obiviously To The Ground Pressure Around Working
5. Atypical Dynamic Phenomena Of Mines And Assessment Method
6. Study Of The Overlying Strata "O" Letter Type Spatial Structures Of Longwall And Correlate Rock Pressure
7. Study And Application On Stability Of Hard And Massive Overlying Strata In Fully Mechanized Sublevel Caving Face
8. Theory And Its Application Bolt And Cable Anchorage In Mining Roadway With Great Thick Complicated Roof Composed Of Thin-bedded Strata
9. Surrounding Rock Control Theory And Application Study Of The Coal Face With Greater Mining Height
10. Study On Overburden Strata's Movement Pattern And Mechanism Of Mining Steeply Inclined Seams
11. Research On The Movement And Control Of "θ" Letter Type Overlying Milti-Strata Spatial Structures Of Face Surrounded By Mined Areas
12. A Study Of Stability Of Underground Mining In Complex Conditions
13. Study On Strata Mechanical Structure And Support Adaptability Of Shallow Seam
14. The Failure Characteristics Of Overburden Strata Induced By Mining And Their Applications
15. Basic Research On Control Of Surrounding Rock In Big Section Safety Mining In Steep Seams
16. Pressure Relief Functional Principle Of Stope Underlying Coal-Rock Mass And Application In Gas Extraction Of Protected Coal Seam
17. Study And Application Of Key Strata Theory In Shallow Seam Of Shendong Mining Area
18. Study On Strata Movement Controlling By Raw Waste Backfilling With Fully-Mechanized Coal Winning Technology And Its Engineering Applications
19. Study On Mechanism Of The Grouting Backfill In Caving Area With Strip Mining Under Buildings
20. Study On The Deformation Fracture Mechanism Of The Surface Borehole With The Excavation Disturbance
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