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Keyword [Grouting filling]
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1. Experimental Study On The Mechanism Of Formation And Development Of Multilayer By Grouting Backfill Into The Isolated Areas Within Overburden
2. Grouting Filling Surface Movement Deformation Law Under The Mechanism Of Action Research
3. Gujiatai Iron Curtain Grouting And Backfill Mining And Rock Monitoring Analysis And Research
4. Study On Control Of Large Sudden Surface Collapse By Grouting Backfill Into Isolated Areas Under The Giant Thick Igneous Rock
5. Research On The Experiment And Numerical Simulation Of Temperature And Fracture In Overlying Strata In UCG
6. Experimental Study On Sand Filling Material In Old Empty Area Of Coal Mine
7. Study On The Influence Factors Of The Effect Of The Isolation Grouting On The Side Of The Goaf
8. Study On Abandoned Roadway Filling Material And Filling Technology Of 3122 Fully Mechanized Top-coal Caving Face In Jingxin Coal Mine
9. Surface Subsidence Prediction Method Of Overburden Isoation Grouting Filling Mining
10. Research On The Chain Instability Control Technology Of Room And Pillar Method Goaf Under The Influence Of Dynamic And Static Loads
11. Performance Evaluation Of Grouting Filling Material In Goaf Subsidence Area Of Daizhuang Coal Mine
12. Stability Analysis Of Old Empty Area After Shallow Multi-Coal Mining And Study On Grouting Filling Treatment Technology
13. Grouting Filling And Mechanism Of Dynamic Water Plugging In Coastal Karst Structure And Engineering Application
14. Study On Grouting Filling Scheme For Goaf Of XX Phosphate Mine
15. Experimental Study On The Flow Law Of Slurry Of Isolated Grouting In Mining-induced Overburden
16. The Experimental System And Application Of Slurry Flow Simulation Of Isolated Grouting Filling For Overburden
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