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Keyword [bolt supporting]
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1. Research On The Stability Theory And Control Of Roadway Surrounding Rock In Tectonic Stress Field
2. The Stability Classification For The Wall Rock In Mining Roadway Based On Artifical Neural Network And The Bolt Supporting Research
3. The Research Of Theory On The Broad High Stress Frangible Roadway Support
4. The Research On Bolt Supporting Of Coal Roadway In Fuxin Mine District
5. Technical Research Of Once Mining Full Height Of 21m Coal Seam In Fully-Mechanized Top Coal Caving
6. Research On Bolt Supporting In Three-soft Gateway Of Wangcun Coal Mine
7. Study On Three-Dimensional Distribution And Controlling In Surrounding Rock Of Mining Roadway
8. Study On The Control Of Massive And Discreteness Cracking Wall Rock And Bolt Supporting
9. Study On The Support Effects Of Bolt's Surface Protecting Components In Large Deformation Roadway
10. Numerical Simulation Analyzing Of Rock Bolting Parameter In Coal Road
11. Study On Technology Of Pre-stressed Bolt (Cables) Supporting In Inclined Roadway
12. Study On Bolt Supporting And Mechanism Of Distortion And Destruction In Soft Rock Roadway Under High Stress And Swelling Conditions
13. Study On The Bolt (Cable) Supporting Parameters Of 1121 Working Face's Drift In Hong Liu Mine
14. Research On Surrounding Rock Deformation Mechanism And Control Technology Of Broken Semi Coal&Rock Development Roadway
15. Study On Reasonable Layout And Control Technology Of The High-Level Roadway For Gas Extraction In Yuwu Coal Mine
16. Research On Full-column Rock Bolt Supporting Of Gateway Of Deep Mine With Compound Roof
17. The Stability Analysis Of Rocks Surrounding Deep Roadway Based On The Finite Element Method
18. Research On Coal Seam Roadway Bolt Supporting Technology Of Jiangjiahe Coal Mine And Its Application
19. Using Thick Anchor Plate Supporting Theory To Study Mechanism Of Bolt Supporting In The Full Seam Gateway
20. Stability Analysis Of Subsurface Excavation With Bolt-grouting Support In Soft Rock Chamber And Fractured Rock
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