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Keyword [coal rock]
Result: 1 - 20 | Page: 1 of 10
1. Study On The Theory And Method Of Coal-Rock Interface Recognition Based On Multi-sensor Data Fusion Technique
2. Pressure Relief Functional Principle Of Stope Underlying Coal-Rock Mass And Application In Gas Extraction Of Protected Coal Seam
3. Intensity Weakening Theory For Rockburst Of Compound Coal-Rock And Its Application
4. Analysis Of Mining Rock Mechanics In Relieved Drainage Of Coal Bed Methane And Its Application
5. Research On Theroy And Application Of Hydraulic Fracture Weakening For Coal-Rock Mass
6. Fracture Evolution And Seepage Characteristics Of Distant Pressure Relief Coal-Rock Masses And Application In Gas Extraction Under An Extremely Thick Igneous Rock
7. Research On Characteristics And Signal Analysis And Processing Technology Of Electromagnetic Emission In Fracture Of Coal-rock
8. Study On The Electromagnetic Emission Theory Model Of Coal-rock Meso-scale Damage And Application In Coal Mines
9. Experimental And Theoretical Study On Macroscopic And Microscopic Damage Of Coal-rock Combinations In Huxi Deep Coal Mine
10. Investigations On Failure Mechanism Of Coal-Rock Samples And Tunnel Support System In Qianjianying Close Coal Seams
11. Electromagnetic Emission Rules Of The Loading Combined Coal-rock And Its Applications
12. Research On Seismic Effort Of Burst And Failure Of Coal-rock Mass Associated With Mining And Its Application
13. Reinforcement And Permeation Mechanism Of Grouting And Application Analysis In Jointed Coal-rock Masses
14. Research On Hazard Mechanism And Microseismic Warning Method For Gas Dynamic Disasters Of Mining Coal-Rock
15. The Study On Infrared Information Of Coal(rock)Sample During The Process Of Failure
16. Research Of Dynamical Phenomena About Coal And Gas Outburst In Shaft Excavation
17. Study Of Characteristic Of Electromagnetic Wave Attenuation In Frequency Domain In Coal-Rock Medium
18. Research On The Method Of Coal_Rock Interface Recognition Based On Genetic Neural Network
19. The Mechanism Research Of Coal Rock Mechanics In Vertical Shaft Coal-opening Process
20. Research On Coal-Rock Movement Law And Drawing Technology For Fully Mechanized Caving Face Of Special Thick Coal Seam In The Anjialing No.2 Coal Mine
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