Micromechanical numerical modelling of foundation punching in highly porous cemented geomaterials in a virtual centrifuge environment

Keyphrases

• Numerical Modeling 100%
• Punching 100%
• Geomaterials 100%
• Micromechanics 100%
• Highly Porous 100%
• Contact Law 100%
• Boundary Value Problem 50%
• Numerical Results 50%
• Soil Compressibility 50%
• Coupled Models 50%
• Modeling Approach 50%
• Nonlinear Problems 50%
• Foundation Design 50%
• Large Deformation 50%
• Finite Difference Method 50%
• Shallow Foundation 50%
• Failure Mechanism 50%
• Generation Method 50%
• Geotechnical Problems 50%
• Discrete Element Method 50%
• Tuff 50%
• Softening Behavior 50%
• Cement-based Materials 50%
• Contact Model 50%
• Volcanic Soils 50%
• Computational Burden 50%
• Fast Generation 50%
• Calcareous Rocks 50%
• Cemented Granular Materials 50%
• Particle Upscaling 50%
• Gravity Level 50%
• Loess 50%
• Parallel Bond Model 50%
• Bond Model 50%
• Collapsible Soil 50%
• Bond Fracture 50%
• Highly Porous Structure 50%
• Constant Power Load 50%
• Load Thresholds 50%

Engineering

• Numerical Modeling 100%
• Punching 100%
• Contact Law 100%
• Discrete Element 50%
• Boundary Value 50%
• Compressibility 50%
• Coupled Model 50%
• Large Deformation 50%
• Element Method 50%
• Nonlinear Problem 50%
• Microscale 50%
• Finite Difference Method 50%
• Shallow Foundation 50%
• Failure Mechanism 50%
• Porous Structure 50%
• Softening Behavior 50%
• Contact Model 50%
• Collapsible Soil 50%

Material Science

• Compressibility 100%
• Large Deformation 100%
• Finite Difference 100%
• Discrete Element Method 100%
• Granular Material 100%
• Natural Material 100%