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Keyword [surrounding rock controlling]
Result: 1 - 11 | Page: 1 of 1
1.
Research On Technology Of Surrounding Rock Controlling And Supporting In Fully-mechanized Caving Roadway
2.
Study On The Surrounding Rock Controlling Technology Of Floor Roadway Under Closed Distance Coal Seam Group
3.
Study On Surrounding Rock Controlling Technology For Coal Roadway In Xuchang Coal Mine
4.
Study On Selection Of Roadway Protection Mode And Surrounding Rock Controlling Under Fracture Line Of Thick Hard Roof
5.
Surrounding Rock Controlling Technologies And Supportsstability In Steepy Inclined Fully-mechanized Caving Stope
6.
Research On Technology Of Surrounding Rock Controlling In Three-soft-coal Seam Drifting Along Goaf
7.
Research On Controlling Mechanism Of Surrounding Rock Around Gob-side Entry Retaining In Deep Coal Mine With Large Section
8.
Research On Asymmetrical Deformation Laws And Stability Control Of Deep Inclined Rock Strata Roadway
9.
Research On Analysis Of The Narrow Coal Pillar Stability And Its Surrounding Rock Controlling In Three-soft-coal Seam Drifting Along Goaf
10.
Research On Surrounding Rock Controlling Under Gangue Filling And Above Confined Aquifers
11.
Research On Mechanism And Surrounding Rock Controlling Of Gob-side Entry Retaining Under Thick-Layer Composite Roof In Deep Coal Mine
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