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Keyword [Qianjiaying mine]
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1. Prediction Of Gas Emission And Technology Of Preventing Measures At -850m Elevation Of Kailuan Qianjiaying Mine
2. Development Of Coal Mine Subsidence Prediction Module And It’s Application In Qianjiaying Mine
3. Research And Application On The Gas Drainage System Optimization In Qianjiaying Mine
4. Research On Laws Of Overlying Strata Movement And Subsidence In Close Multiple-seams Of Qianjiaying Mine
5. Coal And Gas Outburst Of Key Factors And Early Warning Method Of Qianjiaying Mine
6. Research On Risk Assessment And Control Of Human Resources In Qianjiaying Mine
7. Research On Deformation And Failure Characteristics Of Coal Seam Above The Complex Goaf In Qianjiaying Mine
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