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Keyword [pressure law]
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1. Investigation On Ground Pressure Activity Law In Large Spacing Nonpillar Sublevel Caving
2. Study On Rock Pressure Law Of Fully Mechanized Mining Coal Face With Mining Heitht Of 5.8～6.0m In Sihe Coal Mine
3. Research On The Fully Mechanized Top Coal Caving Of Similar Material Simulation Of Haibowan Mining Company
4. Mine Pressure Regularity And Characteristics Of Large Mining Height Super Long Working Face
5. Research On Laws Of Underground Pressure In4-2101Fully-mechanized Caving Face Of Jian Bei Coal Mine
6. Study On Rock Pressure Law Of Large Cutting Height Workface Under Different Mining Velocities
7. Research On Pressure Law Of Working Face In Close Coal Seam Mining Under Goaf
8. Study On Rock Fracture Characteristics And Pressure Feature Of35Coal Pillar Recovery Mining Face In The Xiadian Coal Mine
9. Drilling Pump Liquid Cylinder Pressure Law And Simulation
10. Study On Mine Pressure Law Of Fully-Mechanized Stope With Large Inclined Angle And Hard Roof In Medium-Thickness Seam
11. Research And Its Application On Repeaded Mine Strata Pressure Law In The Old Mining Area Of Thick Coal Seams
12. Research On Mine Pressure Law And Surrounding Rock Control Of Mining Height Face In Soam In Zhaozhuang Coalmine
13. Analysis And Control Research On Ingeous Rock Roof’s Pressure Law In Mine Engineering
14. Shallow Seam And Large Mining Height Working Face Research On Mine Pressure Law And The Relationship Between "Support And Surrounding Rock"
15. Analysis On The Strata-pressure Law Of Full-mechanized Caving Face And Sectional Coal Pillar Width Optimization In Dafosi Coal Mine
16. Study On The Mine Pressure Law And Support Working Resistance In Fully Mechanized Caving Face In Ma Huang Liang Coal Mine
17. Research On The Roof Disaster And Its Control Technique During Full Zone Mining In Ultra Close Coal Seams By Similar Simulation
18. Overlying Strata Movement Law And Control Mechanism Of Fully Mechanised Longwall Mining Face In Thin And Medium Thickness Steeply Inclined Coal Seam
19. Research On Analysis Daqing Limestone Main Roof Movement Form And Mine Ground Pressure Law Of Wannian 9#coal-seam
20. Research On Analysis And Control Of Roadway Stability Of Yide Coal 150103 Working Face Dynamic Pressure
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