An Artificial Freezing Technique to Facilitate Shield Tail Brush Replacement under High Pore-Water Pressure Using Liquid Nitrogen
Ping Yang, Jiling Zhao, Lin Li
Topics & Concepts
BrushShieldLiquid nitrogenQuantum tunnellingGround freezingNitrogenGeotechnical engineeringPore water pressureMaterials scienceComposite materialEnvironmental scienceGeologyChemistryPetrologyOrganic chemistryOptoelectronicsGeotechnical Engineering and AnalysisGeotechnical Engineering and Underground StructuresGrouting, Rheology, and Soil Mechanics