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Keyword [bolt support]
Result: 121 - 140 | Page: 7 of 8
121. Study On Surrounding Rock Control Technology Of Supporting Top Coal Roadway In Wantongyuan Mine
122. Study On Support Of Soft Rock Roadway In Left Return Wind Tunnel Of No.13 Mining Area Of Yangmei No.2 Coal Mine
123. Study On Bolt Support Technology Of Coal Roadway Under Goaf In Close Seam
124. Research And Design Of The Bolt Pushing Robot For Tunnel Support
125. Study On Surrounding Rock Control Technology Of Roadway Heading Face In Bailu Coal Mine
126. Study On Bolt Support Technology Of Roadway Under Goaf In Close Distance Coal Seam
127. Research On The Stability Control Of Surrounding Rocks Of The Encounter Mining Roadway Of Mabao Mine
128. Study On Deformation And Failure Characteristics Of Composite Roof Roadway And Optimization Of Bolt Support Technology
129. Intelligent Image Recognition Technology And Application Of Coal Rock Surface Roughness
130. Study On Surrounding Rock Stability Analysis And Support Technology Of Ventilation Roadway In I020308 Working Face Of Hongliu Coal Mine
131. Study On Width Reservation And Stability Of Coal Pillar In 421-2 Face Of Chenjiashan Coal Mine
132. Research On Surrounding Rock Control Technology Of Strong Dynamic Pressure Roadway In Isolated Island Working Face
133. Research On Recise Positioning Technology Of Manipulator Anchor Hole Based On Binocular Vision
134. Deformation Failure Characteristics And Bolt Support Parameter Optimization Of Skarn Type Soft Rock Roadway
135. Study On Surrounding Rock Deformation Law And Control Technology Of Leading Roadway In High Mining Height Face Affected By Strong Mining
136. Research On The Response And Internal Correlation Of Bolt Support With Different Rock Mass Grades
137. Research On Reliability Of GFRP Bolt Support Under The Massive Backfill In Jinchuan No.2 Mine
138. Study On Musculoskeletal Fatigue Injurymechanism And Working Postureoptimization Of Bolt Support Workers
139. Studies And Application Of Continuous-discontinuous Method With Creep
140. Research And Development Of Quick-setting Material For Hole Expanding And Filling And Its Influence On Anchorage Performance
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