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Keyword [underground mining]
Result: 61 - 80 | Page: 4 of 10
61. Discussion Of Level Evaluation Of Solid Non-Energy Underground Mining Recovory Rate
62. Research On Green Mine Evaluation Index System Of Underground Mining
63. Study On The Slope Stability Under Condition Of Open Pit To Underground Combined Mining System In Daxin Manganese Mine
64. Study On Economic Assessment Of Mineral Resources Below Constructed Projects
65. The Prediction Of Mine Inflow And Water Inrush Risk Assessment In An Open-pit To Underground Mining In Yanqianshan Iron Ore Mine
66. Deep Underground Mining Methods Pull Blasting Cutting Optimization
67. The Maluping Mine Underground Mining Production Of Blasting Hole Network Parameters Optimization Research
68. The Effect On Movement And Deformation For Slope Of The Surface Under The Underground Mining
69. Study On Scheme Of Surface-Underground Unite Mining In Shengli No.2East Surface Mine
70. Study On Underground Mining Recovery Investigation And Its Improvement Measures In Shaanxi Province
71. A Study On Optimum Cut-Off Grade Policy And Economic Exploitation Of Polymetallic Deposits In Underground Mining
72. Optimization Of Underground Mining Method And Stope Structure Parameter For Gently Inclined Thin Orebody Bauxite
73. Low Rate Of Dilution Study On The High Quality Gypsum Underground Mining Of Sichuan Hanyuan Gypsum Mine
74. Research On Application Of Cemented Filiing With Classified Tailings In Yongping Copper Mine Open Pit And Underground Mining
75. Slope Stability Analysis In The Process Of Transition From Open-pit Mining To Underground Mining
76. The Research Of Surface Subsidence Caused By Deep Mining Of Dongtong V Orebody
77. Study On Rule Of Geostatic Activity Based On AE Monitoring Technique In Underground Mining Of Naojiao Iron Mine
78. Study On Safety Mining Stage Height Of Multilayer Deposits
79. Study Of Surrounding Rock Deformation And Pressure-relief Mining Of Gently Inclined And Multilayer Deposits By Filling Mining In Shanghengshan Mine
80. Underground Mining Disturbance Power Disaster Analysis And Prediction Research Based On Microseismic Monitoring
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