filling mining - Globe Thesis

Keyword [filling mining] Result: 41 - 60 \| Page: 3 of 6
41.	Study On Ground Pressure Activity Law Of Filling Mining In Gaofeng Deep Mine And Its Controlling Methods
42.	Study On Cementitious Material Of Ultra-fine Tailings Filling And Reasonable Sequence Of Stage Stopingand Filling Mining
43.	Research On Mining With Gangue Backfill Of Steeply Inclined Coal Seam Group Under Buildings
44.	Gujiatai Iron Curtain Grouting And Backfill Mining And Rock Monitoring Analysis And Research
45.	Study On The Evolution Law Of Overlying Rock Fracture Under The Condition Of Different Filling Ratio
46.	Optimization Study Of The Second Step Mining Deep-hole Blasting Parameters In The Filling Mining Method
47.	Study On The Deformation And Movement Of Overlying Strata In The Filling Mining Working Face Of Huo Zhuang Pillar In Yangquhe Mine
48.	Research On Flexible Formwork Wind-blown Sand Fluid Filling Material And Transportation
49.	Research On The Strata Deformation Mechanism Of Partial Filling Mining Of Shallow Buried Coal Under Hillside Highway
50.	Study On Mining Technology Of Broken And Water - Rich Complex Orebody
51.	Development Of Phosphogypsum-Based Early Strength Cementitious Material And Resource Utilization Of Waste
52.	The Continuous Mining Cement Strength Model And Its Application After Filling In The Open Field
53.	The Experimental Study On Goaf Paste Filling Material Characteristics And The Numerical Simultion Of Filling Mining
54.	Study On The Feasibility Of Backfill Mining Under Village In Xinxing Mine
55.	Filling Mining Experimental Research On The North Region Of Xiaoguanzhuang Iron Mine
56.	Study On Effect Of Outburst Prevention With Lower Protective Seam For 1327 Filling Mining Face Of Xima Coal Mine
57.	Study On Some Iron Ore Deep Strength Of Filling Body And Mechanical Effects
58.	Research On Unstability And Its Control Of Roof At Large Section Mechanized Workings In Steep And Thick Coal Seams
59.	Research On The Safety Of Paste Filling Mining Of Lower Coal Seam Above Confined Aquifer In Daizhuang Colliery
60.	Study On Surrounding Rock Stability Of Stope With Access Back-filling Based On Timeliness
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