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Keyword [Iron mine]
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1. Study On Quality Assessment Of Ecological Restoration In Mine Derelict Land In Beijing
2. Study On High Efficiency Separation And Industrialization Of Fine - Grained And High - Silicon Iron Ore
3. Assessment On Stability Of Mineral Processing Workshop Slope In Wu Han Iron And Steel Group Chenchao Iron Mine
4. Improving Design For Optimizing The Existing Mine Ventilation System Of Tonglushan Copper & Iron Mine
5. Initial Study On Ecological Restoration Of Chengchao Iron Mine Tailings, In Hubei Province
6. Experimental Study On Extraction Of Gold From Daye Iron Mine Sulfur Concentrate
7. Analysis On The Stability Of Stope And Study On The Supporting Method In Yuhuasi Iron Mine
8. Study On Treating Low Grade Iron Concentrate Of High Intensity Magnetic Separation Of Daye Iron Mine By Flash Magnetization Roasting
9. Research Of Mining Method And Supporting Technology For Weak Ore Body In Jinshandian Iron Mine
10. Optimization Of Parameter On Top During Top-collapse Engineering And Research Of Concerned Technology Of Mining At East Part Of Jinshandian Iron Mine
11. The Geopressure Problem And Controlling Methods In Mining With The Bottomless Pillar's Sublevel Caving In TaoChong's Iron Mine
12. Study On Landslide And Optimization Of Reinforcement Design In North Region Of Shuichang Iron Mine
13. Study On The Security Of Mined-ore Space And The Technique Of Mining Relicts In Tuancheng Iron Mine
14. The Experimental Research Of Mining Method In HouHeMuShan Iron Mine
15. The Study On The Forecast Of Water Inflow During Turing Open Pit Into Undergound Mining In ShiRengou Iron Mine
16. Study And Application On Sharp-slope Mining Technology In Dagushan Iron Mine
17. Study On Underground Mining Middle-depth-hole Blasting Vibration In Chengchao Iron Mine
18. The Technical Research Of Safe Backstoping Craft Of The Undermining Of The Eastern Open-pit Of Daye Iron Mine
19. Research On Iron Mine Safety Assessment And Early-Warning System Based On B/S
20. Risk Judgement And Prevention On Debris Flow In 2~# Waste-dump Of Nanfen Iron Mine
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