Coal Science and Technology Articles

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1Mining Key Technology with 6.2 m High Cutting Height in High Gassy Mine1-4,67

2High Strength Bolt Support Technology and Application to Mine Large Cross Section Seam Gateway5-8,18

3Technology for Deep Mine Shaft to Open and Pass Through High Outburst,Soft and Low Permeability Seam9-13

4Study on Application of Mine Pressure Monitoring and Measuring and Data Information Fusion Technology in Mining Face14-18

5Technology and Application of Coal rejects Zero Discharging Treatment in Underground Mine Under Complicated Geological Conditions19-22

6Deformation Failure Featuresand Bolt Support Technology of Mine Gateway with Complex Roof23-25,34

7Cause Analysis and Control of Water Inrush When Mine Inclined Shaft Passed Through Syncline Structure26-29,34

8Experiment on Longwall Mining with Coal Rejects Backfill in Thick Seam with Shallow Depth Under Buildings30-34

9Practices on Reconstruction of Oblique Coal Mining in Large Fault35-38

10Application of Large Angle Rotary Mining Technology in Xiaonan Mine39-41,49

11Application on Automatic Pressure Releasing and Comprehensive Drainage Technology to Outburst Seam42-45,49

12Determination on Standing Blasting Effective Scope of High Gassy and Low Permeability Seam46-49

13Comprehensive Outburst Prevention Technology for Opening 1 000 m Deep Depth and Special Thick Seam in Mine Shaft50-53

14Ventilation Resistance Measurement of Baode Mine and Results Analysis54-56

15Study on Permeability Comparison Tests with Two Different Gas Content Coal Samples57-59

16Evaluation Index System of Old Mine Ventilation System and Application60-63

17Comprehensive Gas Control Technology of Coal Mining Face Short Distance to Protected Seam64-67

18Determination on Evaluation Index Weight of Mine Ventilation System Based on Expert Confidence68-72

19Dynamic Analysis on CLX3 Type Flame Proof Rubber Tyre Forklift73-75,106

20Study on Vibration Experiment of Artificial Rock Wall Cutting with Longitudinal Shaft Type Mine Roadheader76-78