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Experiment Study on Top Coal Weakening with Deep Hole Blasting at Initial Mining Stage of Fully Mechanized Top Coal Caving Mining Face
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2011(10)
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Study on Failure Law of Cretaceous Overburden Strata Under Conditions of Fully Mechanized Top Coal Caving Mining
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2011(10)
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Regional Prediction Technology of Surrounding Rock Stability Based on Sedimentary Analysis
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2011(10)
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Analysis on Grouting Role to First Support in Mine Roadway Repair
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2011(10)
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Feasibility Study on Upward Mining in Seam Group with Short Distance to Each Other in Kailuan Mining Area
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2011(10)
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Study on Evaluation Method of Mine Regional Pressure Bumping Danger Based on Dynamic Weight
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2011(10)
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Analysis on Numerical Simulation of Mine Strata Behavior Law in Shallow Depth Seam with Bulk Overbarden Soil and Thin Bedrock Overburden
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2011(10)
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Floor Heave Causes and Prevention Countermeasures of Mine Preparation Roadway in Deep Mine
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2011(10)
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Computer Simulation on Crack Network Grouting of Coal and Rock Mass
2011(10)
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Practices on Gas Emission Control of Coal Mining Face with Close Distance to Upper Protected Seam
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2011(10)
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Research and Practices on Numerical Simulation of Dust Field and Dust Collection System in Full Mechanized Mine Roadway Heading Face
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2011(10)
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Study on Borehole Pressurized Sealing Technology for Gas Drainage Borehole in Mining Seam
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2011(10)
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Research and Application on Disturbance Influence Law of Seam Slot Cutting with High Pressurized Water Jet
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2011(10)
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Research and Application of Horizontal Directional Drilling Technology in Underground Mine
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2011(10)
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Study and Application of Closed Loop Management Technology in Mine Safety Production
2011(10)
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Selection of Supplement Gas for Active Pressure Measuring Method to Measure Gas Pressure of Seam
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2011(10)
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Study on Coal Spontaneous Combustion Law and Numerical Simulation of Gateway Driving Along Goaf in Wugou Mine
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2011(10)
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Application of Extenics to Difficult Degree Evaluation of Seam Gas Drainage
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2011(10)
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Design on Status Monitoring and Fault Diagnosis System of Scraper Conveyor in Fully Mechanized Coal Mining Face
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2011(10)
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Design on Double Closed Loop Speed Regulation System of Mine AC Hoist
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2011(10)
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Design on ZZ2-8/100 Mode Drilling Loader of Mine Middle and Small Section Rock Roadway
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2011(10)
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Technical Reconstruction to Prevent Downward Running Away of Belt Conveyor
2011(10)
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Discussion on Failure of Tooth Cutters Applied to Mine Shaft Full Face Drilling Machine
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2011(10)
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Study on Automatic Avoiding Obstacle Method of Mine Rescue Robot Based on CERRT Algorithm
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2011(10)
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Mine Disaster Control System Based on Module Heteromerous Multi Robot
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2011(10)
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Design on Electric Control System of Mine Roadheader
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2011(10)
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Study on Tectonic Analysis of Coal Controlled Structure Mode in Yunnan Province
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2011(10)
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Features and Comparison on Longtan Group Seam in Anjiazhai Mine in Guizhou Province
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2011(10)
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Analysis on Ground Subsidence Law of Strip Mining in Deep Mine
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2011(10)
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Tectonic Coal Distribution Law and Control Factor of No.82 Seam in Renlou Minefield
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2011(10)
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Regional Prediction of Coal and Gas Outburst from Seam in Erdaoling Mining Area
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2011(10)
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Study on Quantitative Prediction Evaluation of Water Inrush from Seam Floor
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2011(10)
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Research on Steam Gasification Dynamics of Shenhua Coal and Coal Liquefaction Residue
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2011(10)
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