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Keyword [deep vertical shaft]
Result: 1 - 10 | Page: 1 of 1
1.
Research On Calculative Theory And Method Of Deep Vertical Shaft Carrying Water Chilled With Large Diameter
2.
Research On Key Technology Of Water Prevention And Control In Kilometric Vertical Shaft Construction
3.
Research On Fracture Mechanism Of Shaft-lining And Control Technologies For Deep Vertical Shaft In Unstable Soft Rock
4.
Study On Simulation Optimization Of The Steel Wire Rope’s Longitudinal Vibration In Ultra-deep Vertical Shaft Hoisting System
5.
Security Performance Analyse Of Drain Line And Beam System In Extra-deep Pit Shaft
6.
Research On Deep Mine Vertical Shaft Wall Of Soft Rock Section Fracture Goverance
7.
Study On Intereaction Between Surrounding Rock And Shaft In Deep Vertical Shaft Based On Cavity Expansion Method
8.
Research On Visual Monitoring And Early Warning System Of Deep Vertical Shaft Lining
9.
Study On The Spatial And Temporal Variation Of Surrounding Rock Stress Field In Deep Shaft Connection Of Coal Mine
10.
Study On Optimization Of Vertical Well Support And Construction Defect Prevention Scheme Of Deep Topsoil Layer
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