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Coal Mining Face Inclination Affected to Hard Coal Parting Top Coal Caving Method
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2011(9)
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Study on Ratinal Width of Protective Coal Pillar in Mining Gateway of Fully Mechanized Top Coal Caving Face in Soft Seam
2011(9)
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2011(9)
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Analysis Calculation on Floor Failure Law of Coal Mining Above Pressurized Water Strata and Application
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2011(9)
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Analysis on Strata Pressure Features of Mining Face Under Conditions of Fully Mechanized Coal Mining and Fully Mechanized Top Coal Caving Mining
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2011(9)
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Slicing Bolt and Grouting Support Technology of Floor Heave in Mine Soft Rock Roadway of Deep Mine
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2011(9)
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Measurement and Analysis on Ground Stress of Mining Expanded Area in Beizao Mine Under Sea
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2011(9)
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2011(9)
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2011(9)
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2011(9)
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Study on Symbol Gas and Index System of Coal Spontaneous Combustion in Zhongliangshan South Mine .
2011(9)
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Study on Outburst Prevention Technology in Opening Seam with Serious Dangerous Outburst of Cross-cut
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2011(9)
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Study on Coal and Rock Pressure Releasing Effect of Protected Seam Mining Under Long Distance
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2011(9)
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Seam Permeability Improvement Technology and Application with Hydraulic Guided Drilling Through . Strata and Borehole Blowing
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2011(9)
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Coal and Gas Outburst Features in Guizhou Province and Prevention and Control Countermeasures
2011(9)
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Analysis on Seepage Features in Goaf and Numerical Simulation Prediction of Flow Field
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2011(9)
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Experiment and Research on Foam Dust Control Technology in Mine Heading Roadway
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2011(9)
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Gas Net Drainage and Utilization Technology of High Outburst Mine
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2011(9)
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2011(9)
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New Head Rope Replacement Technique of Mine Frictional Hoist and Application
2011(9)
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Replacement Method and Safety Analysis on First Rope of Mine Shaft Hoist
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2011(9)
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Development and Quality Control of 600 MPa Steel Bar for Bolt Applied to Seam Gateway Support
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2011(9)
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Design on Control Device of High Cutting Hydraulic Powered Support Based on FPGA
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2011(9)
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Measuring Method of Timing Time from Blade Apex of Axial Ventilator
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2011(9)
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Development on Software for Remote Monitoring and Measuring System of Mine Coal Production Based on Industrial Standards
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2011(9)
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2011(9)
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Development on Distributed Mine Temperature and Humidity Monitoring and Measuring System Based on CAN Bus
2011(9)
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Single Phase Grounding Selection Method and Realization in Mine Electric Power Network
2011(9)
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Prevention and Control Technology of Coal and Gas Outburst Based on Fault Simulation and Prediction .
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2011(9)
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Hydrocarbon Generation Potential and Features of Lamellar Algae in Shanxi Hunyuan Coal
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2011(9)
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Application of Full Space Transient Electromagnetic Method to Mine Water Prevention and Control
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2011(9)
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Study on Strata Affected to Electromagnetic with Drilling Measuring Signal
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2011(9)
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2011(9)
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Synthesis and Research on Citric Acid Polycarboxylic Dispersant of Coal Water Slurry
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2011(9)
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Catalyst Affected to Residue Gasification Reactivity of Direct Coal Liquefaction
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2011(9)
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