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Keyword [underground coal mines]
Result: 1 - 20 | Page: 1 of 2
1. Research On The Theory And Technology For Dust Control By Foam In Underground Coal Mines
2. The Design And Development Of Safety Monitoring And Personnel Positioning System Of Underground Coal Mines
3. The Design And Development Of Embed Safety Monitoring And Wireless Serarch System Of Underground Coal Mines
4. Application Of Multiple-Borehole Hydraulic Fracturing Method To Control Crack Propagation In Underground Coal Mines
5. Optimization Of Sealing Material And Sealing Length For Hydraulic Fracturing Borehole In Underground Coal Mines
6. Study On Land Reclamation In Welling Coal Mining Area
7. Research On Key Technologies Of Wireless Multimedia Sensor Networks In Underground Coal Mines
8. Study On The Thermophysiological Responses And Heat Strain Prediction And Evaluation Of Workers In Hot Coal Mines
9. Experimental Study On Environmental Effects Of Gangue Backfilled Body In Underground Coal Mines
10. The application of differential interferometric synthetic aperture radar to identify, measure, and analyze subsidence above underground coal mines in Utah
11. Weak floor stability in the Illinois Basin underground coal mines
12. The expected value of catastrophes in underground coal mines, 1987--2001
13. Feasibility of obtaining drinking water from the abandoned, flooded, underground coal mines in the area of Greenwood, Arkansas
14. Utilization and implementation of atmospheric monitoring systems in United States underground coal mines and application of risk assessment
15. Distinct element model analyses of unstable failures in underground coal mines
16. Development and application of the Safe Performance Index as a risk-based methodology for identifying major hazard-related safety issues in underground coal mines
17. Flooding and reequilibration of a series of Pittsburgh bed underground coal mines, 1980 to 2015
18. Three-dimensional numerical simulation and design of tensioned roof bolting for underground coal mines
19. Two-dimensional numerical simulation and design of fully grouted bolts for underground coal mines
20. Development and improvement of numerical models for roof supports in underground coal mines
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