outburst coal - Globe Thesis

Keyword [outburst coal] Result: 1 - 20 \| Page: 1 of 4
1.	Laboratory And Numerical Test Studies Of Gas Pre-drainage With Dense Boreholes In Outburst Coal Seam
2.	Permeability-Increasing Theory Of Array Crossing Boreholes Using Blowout-Inducing And Its Application On Gas Drainage In Outburst Coal Seams
3.	Study Of Experiment Of Gas-filled Coal Mechanical Properties And Mechanism Of Delay Outburst Coal And Gas
4.	Basic Research On Microscopic Mechanism Of Coal And Gas Outburst
5.	The Prospective Reserves Inside The Belt Influenced By Faults Structure Have Been Reused With The Fully-Mechanized Caving Technique
6.	Study On The Quick Cutting Method Of High Gas Outburst Coal Seam
7.	The Study On The Technology Of The Long-wall Top-coal Caving Of Outburst Coal Bed And Gas Prevention In Fault Conformation Belt
8.	The Theory Research Of Preventing Coal And Gas Outburst With High Pressure Water
9.	Study Of Gas Exhausting And Mining Techniques On Outburst Coal Seam With Low Permeability For Strengthening Antireflection
10.	Study On The Distressed Zone Of Longwall Face Along Strike In Outburst Coal Seam
11.	The Research On Gas Content Of The Least Outburst Depth At Hebi Mine Serious Outburst Coal
12.	Research On Permeability Increased Range Of Hydraulic Fracturing In Pan Ⅱ Coal Mine
13.	Analysis And Research On Dual-Power-slag-discharge Drill Pipe For Outburst Coal Seam
14.	Research On Mechanism Of Reducing Cutting Coal And Drilling Technology In Outburst Coal Seam
15.	Numerical Simulation Experiments Of Drilling Deformation Mechanism In Outburst
16.	Rresearch On Hydraulic Extrusion Technology For Rapidly Eliminate Outburst In Outburst Coal Seam
17.	Study On The Way Of Preventing Gas Burst In The Process Of Uncovering Coal At The Quan Shuigou Ore
18.	Research On The Mechanism Of Coal Seam Affusion Prevent Coal And Gas Outburst And Reasonable Moisture Content
19.	Research On Mechanical Properties And Seepage Characteristics Of Outburst Coal Under Cyclic Loading And Unloading Confining Pressure
20.	Study On The Cross-measure Cutting Coal Technology Of Gradual And Rapid Model In Outburst Coal Seam Of Huale Mine
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