Keyword [Prestressed bolt] Result: 1 - 6 | Page: 1 of 1 1.  High Strength Prestressed Bolt And Anchor Combined Support Technology Research Of Coal Roadway Of Wangpo Coal Mine 2.  Research On Surrounding Rock Support Of The Complicated Soft Rock Roadway Of High Geo-Stress 3.  Load Distribution And Failure Evolution Of Left-hand Twist Thread Steel Prestressed Bolt Without Longitudal Bar Influenced By Rib 4.  Study On The Mechanical Failure Behavior And Anchoring Control Effect Of Non-persistent Jointed Rock 5.  Analysis On The Influence Of Prestressed Bolt Support Parameters Of Deep Argillaceous Sandstone On Compression Arch Of Deep Roadway 6.  Selection Of Reasonable Support Parameters For Broken Zone Of Main Roadway In West Wing Of Yuan'er Mine   <<First  <Prev  Next>  Last>>  Jump to

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