Mining Safety & Environmental Protection Articles

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1Characteristics and Application of Coal-bed Gas inYangquan Coal Mining Area1-3

2Present State and Research Orientation of Gas Drainage From High-gassy Fully Mechanijed Caving Face in Chengzhuang Mine4-6

3Brief Discussion on Transformation of Chongqing Environmental Industry from Potential Market to Realistic Market7-9

4Pay Attention to Coal Environmental Pollution and Develop Clean Coal Technology10-12

5Development and Application of On-site Gas and Coal-dust Explosion Demonstration Device13-14

6Prediction of Gas Content of No. 11 Coal Seam in Xiezhuang Mine of Xinwen Coal Mining Area15-16，26

7Intelligent Gas Transducer for Control of Stepper Motor17-18，22

8Several Problems in Operation Regulation of Coal Face19-20

9SD Model and Its Analysis of Coal Mine Safety Management System21-22

10Probing into Construction Technology for Flank Bore in Special Seam23-24

11Research on Geologic Structure Regularity in Yueliangtian Mine25-26

12Approaching Outburstpreventior Tchnique for coal roadway Drivage in District with Serious Outburst Hagard27-28

13Regional Prediction of Coal and Gas Outburst in Second Level Tunnel of Furong Coal Mine29-30，33

14Application of Grey Cluster Analysis in Comprehensive Evaluation of Geologic Conditions for Fully Mechanized Mining in Qinan Mine31-33

15Application of Neural Network to Predict Coal and Gas Outburst34-35，37

16Test and Application of Spill Plate Made of Polymer Polyester Ethylene36-37

17Practice of Gas Drainage from Next Seam by Highly-located Inclined Roadway38-39，41

18Application of Clay-sand-lime Mixture and Colloid in Re-mining Mine with Extreme Spontaneous Combustion40-41

19Application of New Polymer Fire-extinguishing Agent for Coal Mine42-43

20Application of Support Technique Using Shotcrete and Bolting Wire Mesh in Coal Roadway inBaijigou Mine44-46，48