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Keyword [Gob-side Entry]
Result: 141 - 160 | Page: 8 of 10
141. Gob Floor Heave Characteristics And The Classification Measures Of Prevention And Control Under Deep Different Lithology Of Roof And Floor
142. Research On Gob-side Entry Driving Surrounding Rock Structure And Deformation Mechanism Under The Broken Rocks Conditions
143. Study On The Mechanism Of The Pressure Relief By Roof Cutting In Gob-side Entry Retaining
144. Study On The Effect Of End Structure On The Position Of Gob-side Entry In Extremely Thick Coal Seam With Large Mining Height And Fully Mechanized Caving Face
145. Analysis Of The Mechanical Characteristics For The Concrete Block In Gob-side Entry Retaining
146. Study On The Influence Of Masonry Block Wall Structure On Bearing Capacity Of Gob Side Entry Retaining Wall
147. Experimental Study On Wutongzhuang Mine Yieldable Self-adaptive Pier Columgob-side Entry Retaining And The Grading Of Filling Material
148. Study On Layout And Support Technology Of Roadway In Coal Pillar Face Of Shengping Coal Mine
149. Study On Deformation And Failure Characteristics Andcontrol Countermeasures Of Surrounding Rocks In Deep Roadway
150. The Prediction Of Gob-Side Entry Retaining Adaptability And Suppot Technology
151. Study And Application On Gob-side Entry Retaining Technology With Paste Raodside Packing In Medium Thick Coal Seam
152. Study And Application Of Anchor NET Support With Large Depth And High Ground Pressure Gob Side Entry Driving In Guo Tun Coal Mine
153. Roof Fracture Structure And Roadside Supporting Mechanism For Gob-side Entry Retaining In Fully-mechanized Top-coal Caving Face Of Near Shallow Seam
154. Study On The Influence Of Strong Dynamic Pressure On The Balance Support Technology Of Anchor NET Cable In Mining Roadway
155. Kerve Design Of Gob-side Entry Retaining Formend By Roof Cutting And Study On Influence Scope Of Abutment Pressure In Working Face About Halagou Coal Mine
156. Study On The Coordination Control Of Gob-side Entry Retaining In Near Shallow Seam With Fully Mechanized Caving Method
157. Study On Numerical Simulation And Reasonable Grouting Timing Of Surrounding Rock Grouting A Goaf
158. Zhao Gu 16 Coal Seam Roof Cutting An Unloading Along The Empty Left Lane Technology Research
159. Gob Side Entry Retaining Technology Of Self Locking Concrete Wall In Fully Mechanized Caving Solf Surrouunding Rock
160. Research On The Concrete And The Waste-rock Band For Roadside Supporting In Gob-side Entry Retaining Under Half Coal Rock Roadway
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