Gas extraction - Globe Thesis

Keyword [Gas extraction] Result: 21 - 40 \| Page: 2 of 10
21.	Research On The Technology Of Outburst Prevention For Rock Cross-cut Coal Uncovering Under The Igneous Intrusived Area
22.	Numerical Simulation Of The Gas-solid Coupling Of Vitical Shaft Cutting Through Coal Seam And Outburst Prevention Technique
23.	Study On Mining Fracture Distribution After The Lower Protective Seam Was Mined And Pressure-relief Gas Drainage
24.	Research And Application Of Goaf Gas Control Technology In Fully-mechanized Working Face1011of Yuandian NO.1
25.	The Gas Extraction Next To The Drilling In Water Technology Research Of The Coal Rock
26.	Research On Gas Relief Drainage Technology Of The Under Protective Layer Mining In11515Mining Face
27.	Study On Technology Of Gas Drainage By Surface Well Drilling With Double Protective Layers Mining In Wulan Mine
28.	Research Of Underground Gas Drainage System Fire Hazards Judgment And Identification B Ased On SVM
29.	Study On The Technology Of Pingdingshan Twelve Mine Upper Protective Coal Seam Exploitation
30.	Research On Dynamic Evolution Rules Of Mining-Induced Fractures And The Technology Of Gas Extraction In The Close-Distance Coal Seam Group
31.	Early Gas Extraction Method Study Of High Gassy Coal Seam Group
32.	Effect Analysis On Pressure Relief And Applicationg In Pressure-relief Gas Extraction For Protection Seam Mining Of Thick Coal Seam
33.	Study On Adjacent Layers Gas Extraction Technology Research Of Shangsheerjing Coal Mine9302Face
34.	Numerical Simulation Of Gas Migration Law Of Bedding Gas Extraction In4Coal Seam Of Shaqu Mine
35.	Study On The Associated Techniques Of Comprehensive Gas Extraction For Fissure Zones And Coal Seams In Primary High-Gas Face
36.	Research And Application On Pressure Relief And Permeability Increasing In Low Permeability Coal Seam By Hydraulic Fracturing In Wu Yang Coal Mine
37.	The Gas Migration Law And Extraction Method Of Close-distance Coal Seam Mining In Hexi Coalmine
38.	Research On Secondary Sealing Technology With Pressure And Drainage Optimization Of Changping Mine
39.	Heat Fracturing Technique To Improve Gas Extraction Rate
40.	Research On Working Face Outburst Revention And Gas Control Technique Of Pinggang Coal Mine
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