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Keyword [sublevel caving]
Result: 1 - 20 | Page: 1 of 6
1. Study And Application On Stability Of Hard And Massive Overlying Strata In Fully Mechanized Sublevel Caving Face
2. Research On Low-Dilution And Loss Sublevel Caving Of Inclined Medium-thick Orebody In Xiadian Gold Mine
3. Research On The Prediction Of Ore Dilution And Loss Rate And The Optimization Of Structural Parameters Of High Sublevel Large-space Drive Interval Pillarless Sublevel Caving
4. Research On The Relationship Between Two-Leg Sublevel Caving Shield Support And Surrounding Rocks And Adaptability
5. Study On Reasons Of Rock Burst In Roadway And Prevention Technology Of Steeply-inclined And Extremely Thick Coal Seam With Horizontally Slicing Way
6. Study On Relationship Between Shovel Size Of Scraper And Related Factors In Pillarless Sublevel Caving
7. The Stability Of Surrounding Rock On Mining Gateway For Fully Mechanized Sublevel Caving Face
8. Research Of Mining Method And Supporting Technology For Weak Ore Body In Jinshandian Iron Mine
9. The Geopressure Problem And Controlling Methods In Mining With The Bottomless Pillar's Sublevel Caving In TaoChong's Iron Mine
10. Study On Reasonable Cut-off Grade For Ore Drawing In Sublevel Caving Method
11. The Study On The Effects Of Surface Subsidence By The Techniques Of Fully Mechanized Mining With Sublevel Coal Coving
12. The Research Of Underground Pressure Regulation And Control Method In XiaDian Gold Mine
13. Development And Application Of Computer Simulation For Caving Ore-drawing (SLS) Base On .NET Platform
14. The Research Of Stope Blasting Parameter In Sublevel Caving Method With Large Space Between
15. Application Of RBF Neural Network In Atuomatic Control System Of Fully Mechanized Sublevel Caving Working Face
16. Investigation On Ground Pressure Activity Law In Large Spacing Nonpillar Sublevel Caving
17. 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
18. Optimization On Ore Drawing In Transient Sublevel Stope During Adjusting The Structure Parameter Of Sublevel Caving Method Without Sill Pillar
19. Environment Assessment Of Mining Caving Of Xing Long Gypsum Mine In HeBei
20. Strata Behavior Of Fully Mechanized Coal Face With Sublevel Caving By Light Supports In Faults Pillar
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