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Keyword [Filling Mining]
Result: 81 - 100 | Page: 5 of 6
81. Research On Mining Technique Of Multi-function Spiral Drilling In Southern End Of Haizhou Open-pit Mine
82. Study On The Overlying Strata Deformation And Mine Pressure Evolution Law Of Gangue Filling Mining In No.5 Coal Sem Of Tangshan Coal Mine
83. Study On Roof Control Technology Of Stope With Upword Horizontal Slice Filling In A Lead-zinc Mine
84. Study On The Law And Application Of Strata Movement In Solid Filling Mining Under The Condition Of Repeated Mining
85. Research On Stability And Control Of Surrounding Rock Of Gob Side Entry In Seam Slicing And Filling Mining Of Gaohe Mine
86. Study Of Stability Of Pillars With Strip And Delayed Filling Mining Of Gently Inclined Deposits
87. Preparation And Thermology-mechanics Properties Of Filling Material Based On Mine Tailing With Heat Storage Function
88. Research On Strip Filling Mining Technology Of Middle And Small Coal Mines In Northern Shaanxi
89. Numerical Simulation Of Phase-change Behavior Of Ice-added Filling Materials And Stope Cooling
90. Study On Filling Mining Scheme And Reasonable Size Of Isolation Pillar In Long Dong Security Mine Of Daye Iron Mine
91. Research On High Efficient Paste Filling Mining Technology Of Thick Coal Seam Under Building Of GaoHe Energy
92. Study On The Failure Law Of Overlying Rock In The Narrow Strip Paste Filling Mining Of Bailu Coal Mine
93. Technology And Economic Analysis Of Zero Coal Pillar Backfill Mining In Suncun Coal Mine
94. Roof Instability Mechanism And Control Technology Of Deep Gently Inclined Broken Gold Deposit
95. Study On The Influence Of Solid Properties On The Fluidity Of Coal Mine Filling Slurry
96. Research On Prevention And Control Of Rockburst In Filling Mining
97. Study On Laws Of Deformation And Failure Of Overlying Strata With Backfilling Mining Method For Xima Mine
98. Analysis Of Static And Dynamic Mechanical Properties Of Coal Rock Fractures
99. Research On Filling System Of Vortex Cyclone Floating Pneumatic Pipeline Transportation
100. Stability Analysis Of Surrounding Rock Under Continuous Mining And Filling In Huangbaici Coal Mine
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