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Keyword [rock bolt]
Result: 1 - 20 | Page: 1 of 3
1. Numerical Simulation Research On The Deformation Characteristic Of Laneway And The Evolution Discipline Of Working Load In Rock Bolt
2. Nondestructive Test And Evaluation Of Anchorage System Quality
3. Study On Three-Dimensional Distribution And Controlling In Surrounding Rock Of Mining Roadway
4. The Experiment Study Of Full Grouting Bolt By Optical Fiber Grating Sensing
5. The Analysis Of Application And Mechanism Theory Of The Bolt Combined Bolting-grouting Support In The Soft Rock Roadway
6. Research On Nondestructive Detection In Anchorage Quality Of Rock Bolts
7. Study On The Rational Structure And Supporting Effect Of Rock Bolt Plate
8. Study On Interacting Mechanism And The Load Transfer Regularity Of Rock Anchorage
9. Research On Nondestructive Detection In Anchorage Quality Of Rock Bolts Based On BP Neural Network
10. Study And Application Of Bolt-mesh-tightwire Compound Support In The Roadway With Large Deformation
11. Study On The Stability Of Laneway Surrounding Rock Based On The Nondestructive Testing Of Rock Bolt Group Working Load
12. Research On The Propagation Characteristics Of High-Frequency Ultrasonic Guided Wave In Grouted Rock Bolt Structure System
13. Research On The Method To Determine The Reasonable Pre-stress Of The Pre-stressed Rock Bolt
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. Research On Powerless Device Of Monitoring Axial Force Of Mine-used Rock Bolt
18. Numerical Simulation Study Of Interaction Between Rock Bolt And Surrounding Rock Mass Under Engineering Dynamic Loading
19. Research On Improving Support Pattern In Sublevel Roadway Of Jinchuan Third Mining District
20. Engineering Control Technology Of Tunnel
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