outburst coal seam - Globe Thesis

Keyword [outburst coal seam] Result: 21 - 40 \| Page: 2 of 3
21.	Gas Desorption Rules And Numerical Simulation Of Outburst Coal Seam Under High Temperature Conditions
22.	Mechanical Effect And Application Of Mining Relief-pressure For Soft Rock Protective Layer Mining In Deep Strong Outburst Coal Seam
23.	Study On Diversion Channel Characteristics And Reducing High Resistance Body During Large-scale Hydraulic Fracturing In Coal Seam
24.	Research On Regional Stress Field CT Detection And Multi Parameter Integrated Early Warning Technology In Outburst Coal Seam
25.	The Mechanism And Application Of Composite Fracturing With Hydraulic Slotting For Permeability Enhancement In Underground Coal Mine
26.	Mechanism Of Permeability Enhancement By Multi-staged Fracturing In The Roof Of Outburst Coal Seam And Application
27.	Study On Coal Deformation Mechanism Of Hydraulic Borehole Flushing Passing Through Floor Strara In Xuehu Coal Mine
28.	Study On The Outburst Prevention Technology Of Upper Protective Layer Mining In Dawan Coal Mine
29.	Experimental Study On Gas Desorption And Initial Velocity Of Gas Dispersion In Low Permeability And Outburst Coal Seam In Guizhou
30.	Extraction Technology Research Of High Pressure Pulse Water Splitting For Increasing The Permeability In Low Permeability Coal Seam
31.	Study On The Anti-burst Effect Of The Influence Range Of Single Outburst Coal Seam Along The Goaf
32.	Study On Gas Difference Mechanism Of Coal And Gas Outburst Coal Seam In Luling Coal Mine
33.	Study On Pressure Relief And Permeability Enhancement Technology Of Hydraulic Line Caving In Low Permeability Outburst Coal Seam Of Xuehu Coal Mine
34.	Study On Coal Dust Wetting Characteristic And Dust-proof Technology In Driving Face Of Outburst Coal Seam
35.	Analysis The Enhanced Gas Pumping Effect By Static Expanding And Cracking Based On The Mechanism Of The Expansion And Cracking Of Outburst Coal
36.	Experimental Study On Coal And Gas Outburst In Strong Outburst Coal Seam With Different Moisture Content
37.	Study On Mining-Backfilling Coordinated Mining Technology In Coal And Gas Outburst Coal Seam Of Pingmei No 12 Mine
38.	Prospect For Small-scale Geological Structures In Coalface With Gas Outburst Hazard
39.	Research On The Outburst Elimination Effect Evaluation And Dynamic Inversion Model Of Gas Parameters While Drilling For The Outburst Coal Seam Based On Directional Drilling
40.	Study On Hydraulic Punching And Enhanced Extraction Technology Of Drilling Through Outburst Coal Seam
<<First <Prev Next> Last>> Jump to