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Keyword [Caving method]
Result: 21 - 40 | Page: 2 of 5
21. Study Of Mining Technology For Medium-thick Steep Fractured Ore In Xu Jia Gou Copper Mine
22. Research And Application Of Key Technology For Mixed Fully-Mechanized Mining Combined Waste Backfilling With Caving Method
23. Study On High Efficient Mining Technologies Of Loufan Ximihe Iron Mine
24. Research On Inclined And Medium-Thickness Phosphate Ore Body' Stope Strata Behaviors And The Overlying Strata' Failure Law Of Caving Method
25. Shizishan Copper Mining Caving Deep Rock Mass And Ground Movement Law Studies
26. The Wengfu Phosphate Datangpo Mine Paragraph Mining Method Parameters Optimized
27. Research On Structural Characteristics And Top Coal Loss Regulation Of Coal And Gangue Flowing Field In Super Thick Coal Seam Using Top Coal Caving Method
28. Study On The Regularity、Mechanism And Deformation Forecast Of Rockmass Movement Induced By Caving Mining Steep Deposit In High Stress Area
29. Investigation Of Law Ore Drawing And Step Optimize In Chengchao Iron Mine Of Wugang
30. Determining Loose Overburden Parameters Of Gongchangling Underground Iron Mine
31. Based On 3 D Visualization Technology Drip Pond Copper Mining Method Optimization Research
32. Study On Caving Method Ascending Mining Of Closed Distance Thin And Thick Seams
33. Low Loss Reseaech On The Caving Mining Of The Thick Parts Of Honghe Mining Maanshang2~#Ore Body
34. Ore-rock Cavability Systematic Evaluation And Caving Regularities Research Of Block Caving Method
35. Research On Continuous Mining Methods And Rock Control Technology
36. Study On The Settlement Regularity Caused By Deep Caving Method
37. Study On Measure Technology Of Draw Body Shape In Sublevel Caving Method
38. Steep Seam Long-wall Inclined Stratified Rock Caving Method To Control Experimental Study In Dongxia Coal Mine
39. Research On The Key Teclmiques Of Mining Method Changed From Caving Method To Filling Method In Ying-fang Silver-lead-zinc Mine
40. Study On The Migration Law Of Granular Ore-rock Under Draw By Caving Method
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