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Keyword [Hebi]
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1. Research On Risk Prediction Of Coal And Gas Outburst In The Eighth Mine Of Hebi
2. Study On Emergency Response Planning Of Colliery Accident In Hebi Coal Industry Group
3. The Research On Gas Content Of The Least Outburst Depth At Hebi Mine Serious Outburst Coal
4. Gas Geology Law And Coal And Gas Outburst Prediction In The Third Coal Mine Of Hebi
5. Integrated Of Key Parameters Of Low Permeability Coal Seam Gas Drainage Drilling Through Layers Of Hebi 4Th Mine
6. Reseach And Application On The Working Face Outburst Prevention Of Hebi 8th Coal Mine
7. Research On The Controlled Pre-splitting And Loosening Blasting Outburst Prevention Technique Parameters For Tunnel Excavation In Hebi No.8 Coal Mine
8. Study On Supporting Technology Of Shaft Bottom At -420m Level In The Ninth Mine Of Hebi
9. Study On The Law Of Gas Occurrence In No.8 Mine In Hebi Based On Polygenetic Gas Data Fusion
10. Calculation And Forecast Of Mine Hydraulic Discharge In Hebi Siwan
11. Research On Coal Centralized Selection Control System Of Hebi Sixth Factory
12. Research Of Hebi Eighith Coal Mining Subsidence Land Suitability Evaluation And Reclamation Program
13. Study On Optimization Of High Level Drainage Technology On Top Slice Coal Face In Hebi No.6Coal Mine
14. Bedding Hole Gas Extraction Parameters Reasonably To Determine In Hebi No.10 Mine
15. The Numerical Simulation Research For The Parameters Of Pre-pumping Coal Seam Gas In Hebi Third Mine
16. The Application And Parameter Optimization Of The CBMHorizontal Well Section Hydraulic Fracturing In Hebi Mine Area
17. Research On The Application Of Balanced Scorecard In The Performance Evaluation Of Hebi No.6 Coal Mine
18. Study On Emission Characteristics Of Atmospheric Volatile Organic Compounds In Hebi City
19. Research On Confining Head Limit Of Mining Under High Pressurein The Six Coal Mine Of Hebi Coal Mine Based On GIS And Flac3D
20. Natural Ecological Space Assessment And Protection Zoning On City And County Scale
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