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Keyword [weak surrounding]
Result: 141 - 145 | Page: 8 of 8
141.
Discrete Element-based Optimization Of Overrunning Pipe Shed Support Parameters For Soft And Weak Surrounding Rocks In Tunnel Cavity Sections
142.
Research On The Evolution Law Of Rock Instability And Collapse In Deep And Shallow Buried Tunnels
143.
Study On Adaptability And Application Technology Of Prestressed Resin Anchor In Mountain Soft Rock Tunnel
144.
Study On Pipe Umbrella Support Technology Of Ultra-shallow Buried Double-track Railway Tunnel In Weak Surrounding Rock
145.
Research On Inversion Of Mechanical Parameters Of Weak Surrounding Rock And Optimization Of Support Scheme For Hydraulic Tunne
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