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Keyword [Support Pressure]
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1. The Study On The Mechanism And Experiment Of Zonal Disintegration Of Rocks
2. Study Of Long-range Monitor System Of Synthetical-exploit Hydraulic Support Pressure
3. Study Of Monitoring System Of Hydraulic Support Pressure And Roof Abscission Layer Displacement
4. The Characteristic Of Pressure-relief Roadway Support With Foam Concrete Flexible Layer In Pressure-relief Gap
5. Study On Influences Of Laws On Rock Pressure And Roof Movement Made By The Fault In Larege Mining Height Fully Mechanized Face
6. Study On Strata Pressure Behavior Laws Of Fullymechanized Face In Shallow Coal Seam
7. Study On Deformation Law Of Overlying Roadway And Supporting Technology Optimization Under The Condition Of Lower Protective Seam Mining
8. The Design And Implementation Of The Small Coal Mine Safety Monitoring System
9. Research On Rapid Building Technology Of Mined-out Area Closed Wall
10. The Research On Strata Behavior Characteristics Of Thick Coal Seam Across Coal Pillar Mining Face
11. Kerve Design Of Gob-side Entry Retaining Formend By Roof Cutting And Study On Influence Scope Of Abutment Pressure In Working Face About Halagou Coal Mine
12. Study On Pressure Behaviors Law And Surrounding Rock Control Mechanism Of Mining Roadway In Gently-inclined And Thin Coal Seam
13. Study On Support Pressure Distribution Law Of 30104 Fully Mechanized Face And Optimization Of Coal Pillar Size In Hanglaiwan Coal Mine
14. Study On Mine Pressure Law And Control Technology Of Small Mining And Fully Mechanized Top Coal Caving Face In Buertai Coal Mine
15. Study On Coal Wall Failure And Its Control Technology In Fully Mechanized Mining Face With Large Mining Height In Deep Coal Mine
16. Research On The Reasonable Position And Pillar Width Of Roadway Under Legacy Pillar In Bulianta Mine
17. Study On Roof Rock Fracture Structure And Control Of Fully Mechanized Coal Mining In Thick Coal Seam In Deep Mine
18. Study On Pressure-relief Bolt-grouting Support Technology For Surrounding Rock Roadway With Montmorillonite
19. Study On The Deformation Rule Of Roadway Surrounding Rock Under The Condition Of Stubble Mining
20. Research On Movement And Stress Evolution Law Of Super Thick Key Strata In Gaojiapu
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