Font Size: a A A
Keyword [Seam]
Result: 81 - 100 | Page: 5 of 10
81. Real-time Monitoring Multi-Parameters For Gas Bearing Coal Seam And Its Application
82. Research On Permeability Improvement And Methane Driven Effect Of Hydraulic Fracturing For Low Permeability Coal Seam
83. Study On The Mechanism Of Enhancing Permeability Of High Stressed And Low Permeable Coal Seam In Deep Mining By Pre-splitting Controlled Blasting Technology
84. Study On Influence Law Of Dynamic Strata Pressure In The Shallow Coal Seams Face Under Hilly And Gully Terrain
85. Research On Mine Pressure And Overlying Strata Movement In The First Coalface Of The Huojitu Mine
86. The Study About Rule Of Overlying Strata Failure And Surface Movement Of Shallow Seam
87. The Study Of Stress Pressure And Mining Of The Shallow Coal Seam In Shen-dong District
88. The Law Of The Earth's Surface Movement Of Crowd Exploitation On Closely Horizontal Coal Seam
89. Study On The Law Of Movement And Failure Of Overlying Rock In Shallow Seam Mining Under Thick Clay Layers
90. Study On Failure Law Of Surrounding Rock And Overlying Bed In Steep And Specially Thick Coal Seam Mining
91. Study On Gradually Crossing Coal Technology
92. Study On Progressive Forming Theory And Application
93. Research On Mechanism Of Sand Load Transmitting In Shallow Seam
94. Study Of Pre-cracking Hard Coal By Water Infusion In Sub-level Caving Mining
95. No-operator Working Face Mining Research Of Nearly Level Extremely Thin Coal Seam Being Difficult To Mine
96. Visualization Research On Coal Spontaneous Combustion Experimental And Numerical Simulation Of Coal Seam
97. Numerical Simulation Test & Engineering Application Of Water Inrush From Coal Seam Floor
98. CAD For Shearer MEchanism And Study On Loading Performance Of Little Diameter Drum For Thin Coal Seam
99. Design Of Submerged-arc Welding Machine With Seam-tracking Controlled By One Chip Computer
100. Study On The Index's Sensitivity Of Radio Wave Penetrating The Outburst Dangerous Zone Of Zhe Coal Seam
  <<First  <Prev  Next>  Last>>  Jump to