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Keyword [chain pillar]
Result: 1 - 11 | Page: 1 of 1
1.
Research On Pillar Stability Analysis And Mining Road Support Technique Of Fully Mechanized Coal Face In Suancigou Mine
2.
Mechanism And Control On Mining Induced Influences Around Longwall Top Coal Caving Face In Extra Seam With Complex Structures
3.
Research Support Technology Of Stagger Arrangement Roadway By Non-chain-pillar Entry Protection On Think Coal Seam
4.
Stress Redistribution Law Of Floor Strata Under Chain Pillar And Its Application In Multi-seam Mining
5.
Research On Roadway Deformation Regular And Supporting Upon Three Soft Coal Seam Of No.1 Dananhu Coal Mine
6.
Study On Safety And Efficientence Recovery Technology Of Residual Pillars In Resources Exhaustion Mine
7.
Study Of Rational Width Of Chain Pillar Of Extremely Thick Coal Seam In Datong Mining Area
8.
Study On Coal Pillar Load-bearing Characteristics And Gateroad Support In Longwall Top Coal Caving In Changgou Coal Mine
9.
Chain pillar design in longwall mining for bump-prone seams
10.
STRUCTURAL DESIGN GUIDELINES FOR LONGWALL PANEL LAYOUT
11.
Study On Shear Slide Mechanism And Control Technology Of Surrounding Rock Of Coal Gateroad With Soft Interlayer
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