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Keyword [Borehole pressure relief]
Result: 1 - 12 | Page: 1 of 1
1.
Horizontal Tendency Long Borehole Gas Pre-pumping Research On Regional
2.
Study On Risk Assessment And Depressurization Technology Of Bump Rock In The Thick Coal Seam Mining Kilometers Of Coal Mine
3.
Control Effect Of Mechanical Properties On Borehole Pressure Relief In Coal Seam
4.
Experimental Study On Prediction Of Rock Burst Hazard Dy Drilling Cuttings Method
5.
Response Of Roadway Of The Floor Heave Control With Borehole Pressure Relief And Prestressed Grouting Anchor Cable Under Static And Dynamic Load
6.
Study On Flexible Anchor Support Technology With High Prestress
7.
Study On The Stability Control Mechanism Of Surrounding Rock In Mining-Driven Roadway In Shennanwa Mine
8.
Evolution Characteristics Of Cracks In Coal And Overlying Strata Caused By Mining Of Coal Seams And Their Influence On Gas Drainage
9.
Study On Rockburst Prevention Mechamism Of Coal Drillhole With Bursting Liability Reduction-Deformation Control-Energy Dissipation
10.
Research On The Layout And Control Technology Of Mining Roadway In Rockburst Mine
11.
Research And Application Of Surrounding Rock Decompression And Anchorage Control Technology In Suncun Kilometer Deep Mine Roadway
12.
Simulation Study Of Borehole Pressure Relief Drainage Parameters And Its Application In Kaiyuan Coal Mine
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