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Keyword [Weak surrounding rock]
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1. Research On The Mechanical Behavior Of Unsymmetrical Loading Twin-arched Tunnels Located On The Shallow Weak Rock Mass
2. Study On Deformation Mechanism And Control Technology Of Weak Rock Surrounding Tunnel
3. Application And Mechanism Of Initial Support And Surrounding Rock In Weak Rock Tunnel
4. The Study Of Surrounding Rock Pressure And Interaction Mechanism Between Surrounding Rock And Supporting Structure In The Weak Rock Tunnels With High Geostress
5. On Construction Technology In Tunnel Of Soft And Weak Surrounding Rock
6. Study On The Interaction Between Soft-Weak Surrounding Rock And Initial Support Of Deep Buried Tunnels
7. Study On Construction Technique Of Long Span Tunnel Under Shallow And Weak Surrounding Rock
8. Study On The Working Mechanism Of Pipe Umbrella Reinforcement In Weak Surrounding Rock Mass Tunnel
9. Study On The Excavation-deformation Behavior And Lining Stress Of Deep Buried Cross Tunnel
10. Research On Construction Mechanics In Tunnel Of Weak Surrounding Rock
11. Stability Research On Neighburhood Road Tunnel In Weak Surrounding Rock
12. Study On The Stability Of Soft-Weak Surrounding Rock And Initial Support In Unsymmetrical Loaded Tunnels
13. Research On Deformation Characteristics And Reinforcement Measures Of The Weak Surrounding Rock In Banzhulin Tunnel
14. Study On Construction Method Of Foling Tunnel Portal Section Under Shallow And Weak Surrounding Rock
15. Study On The Tunnel Floor Heave Mechanism And Control Technology Of Soft-Weak Surrounding Rock In Taoshuya Tunnel
16. Parameters Research On Second-Lining Support Of Small Interval Tunnel In Weak Rocks
17. Study Of Strata Deformation Caused By The Three-bench Method Construction Of Large-span Tunnel And Construction Control Under Weak Surrounding Rock Geological Conditions
18. Study On The Stability And Reasonable Supporting Schemes For Soft-weak Surrounding Rock
19. Study On Temporal And Spatial Effect In Construction Of Weak Surrounding Rock Tunnel
20. Study On Supporting Characteristic Of Tunnel Feet-lock Bolt (Pipe) In Weak Surrounding Rock
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