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Keyword [Shallow-buried]
Result: 1 - 20 | Page: 1 of 6
1. Study On Strata Movement Law And Structure Feature Aroused By Mountainous Shallow-Buried Coal Seam Mining
2. Study Of Overburden Failure In Shallow Seam Water-rock Coupling Effect
3. Shallow Buried "Two Hard" Study Technology In Thick Seam Caving Hydraulic Support
4. Research On Mining Subsidence Laws Of Thin Bedrock And Shallow Buried Depth
5. Research On Development Regular Of The Height Of The Caving Zone And Fractured Zone In Coal Mining In Southern Shenmu Minefield
6. Shallow Buried Coal Seam Mining Coordinated Control Water Fractured Zone Height Model Research
7. Law Of Overburden Fracture Evolution In Shallow Buried Close Distance Coal Seam Under Repeated Mining
8. The Study On The Damage Mechanism Of Water-resisting Layer In Shallow Buried Coal-seam After Mining Operation
9. Study Of Mining Subsidence Of Shallow Buried Coal Seam Under Different Mining-filling Methods
10. Study On Strata Movement Law And Structure Feature Aroused By Mountainous Shallow-buried Coal Seam Mining
11. Study On Mechanism Of Intense Strata Behaviors Along The Empty Side Of Fully Mechanized Coal Face With Super Great Mining Height In Shallow Buried Coal Seam
12. Study On Control Technology Of Roadway Surrounding Rock Of Shallow Coal Seam Under Hilly And Gully Terrain
13. Water Plugging And Reinforcement Effect Research Of Underground Nearly Orebody Curtain Layer For Large Karst Water Deposit Shallow Buried In Plain
14. Dangerous Region Judgment Of Spontaneous Combustion In Overlying Goaf Of Excavation In Shallow Depth Contiguous Seams Group
15. Study On Strata Behavior Regularity Of Shallow Buried Coal Seam Working Face In Ciyaobao Transformed Mine
16. Study On Roof Structure And Rock Control Of Mountainous Shallow-Buried Close Multiple Coal Seams
17. Analysis Of Overlying Strata Movement And Support Resistance In Shallow Buried Stope
18. The Study On The Change Law Of Longitudinal Transfixion Cracks In Shallow Buried Coal Face With Thin Bedrock
19. Research On Deformation Mechanism And Control Technology Of Mining Gateway In Shallow Buried Closed Distance Seam Group
20. Large Mining Height Of Overlying Strata Movement Regularities And Shallow Buried Depth Of Coal Seam Hydraulic Support Adaptability Research
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