Pillar - Globe Thesis - Globe Thesis

Keyword [Pillar] Result: 21 - 40 \| Page: 2 of 10
21.	Deformation Failure Law Of Surrounding Rock And Control Technology For Gateway With Variable Width Of The Coal Pillar In Fully-mechanized Caving Face
22.	Technical Basic Study On Cutting Seam In Mining Lane's Roof To Reduce Width Of The Coal Pillar Of Protected Lane
23.	Research Of Mechanism And Controlling Technology Of Rock-Burst Induced By Island Boundary Coal Face
24.	Research On Stability Of Overlying Strata And Reasonable Waterproof Coal Pillar With Backfilling Mining In Steep Seam Under Water Body
25.	Study And Practice On The Coal Mining Technology Of The Rooms & Pillars Mining Mechanization Operated With Continuous Miners
26.	Study Of Theory And Experiment On The Small Coal Pillar Entry Retaining In Comprehensive Mechanization Caving Face
27.	Study Of Processing Measure For Gently Inclined Abandoned Stope Using Numerical Simulation
28.	The Application And Study Of The Short-wall Mechanization Mining Technique In Shendong Diggings
29.	Research Of Mining Method And Supporting Technology For Weak Ore Body In Jinshandian Iron Mine
30.	Optimization Of Parameter On Top During Top-collapse Engineering And Research Of Concerned Technology Of Mining At East Part Of Jinshandian Iron Mine
31.	The Study On Water Inrush Through Instability Faults For Caol Minging Above Confined Aquifer
32.	Study On Disposition Method Of Huge Goaf In Room-And-Pillar-Mining In Pingyi Gypsum Colliery
33.	The Geopressure Problem And Controlling Methods In Mining With The Bottomless Pillar's Sublevel Caving In TaoChong's Iron Mine
34.	Experimental Study And Finite Element Analysis On Two Pillars Of Hydraulic Forging Press
35.	The Parametric Optimization Of Working Face In Pillar Mining Method Under Shallow Depth Of Burial And Thin Bedrock In Mine Of ShenDong
36.	Test Study Of Coal' Strength & Deformation Characterstic And Application In Strip Pillar Design
37.	Technological Study Of Resonably Determining The Upper Limits Of Mining On Shallow Embedding Coal Seam
38.	Study On Reasonable Parameter Of Large DIP Angle Of Fully Mechanized Coal Face Section Coal Pillar
39.	The Research Of Reasonable Setting Up Pillar Coal To Prevent Sand From Collapsing In The Moderate And Thick Unconsolidated Formation
40.	Study On Aquifer Parameters Of The Lowermost Cenozoic Unconsolidated Strata In The Banji Coalfield And Its Influence On Coal Mining Activites
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