Numerical simulation of dense sand behavior under multidirectional seismic loading using a new 3-d constitutive model

Keyphrases

• Numerical Simulation 100%
• Constitutive Model 100%
• Seismic Load 100%
• Sand Behavior 100%
• Dense Sand 100%
• Shear-induced 50%
• Shear Strain 50%
• Volumetric Response 50%
• Saturated Sand 50%
• Volumetric Behavior 50%
• Hysteretic Behavior 25%
• Shear Response 25%
• Small Strain 25%
• Nonlinearity 25%
• System Dynamics 25%
• Free Field 25%
• Earthquake 25%
• Personal Computer 25%
• Shear Wave Velocity 25%
• Shear Stress 25%
• Analysis Program 25%
• Multicore Processors 25%
• Stress Dependence 25%
• Strain-dependent 25%
• Relative Density 25%
• Strain Response 25%
• Response Data 25%
• Volumetric Strain 25%
• Liquefaction 25%
• Laboratory Samples 25%
• Shear Behavior 25%
• Modulus Reduction Curve 25%
• Damping Curves 25%
• MASES 25%
• Field Structure 25%
• Interaction Problem 25%
• Soil-structure Interaction 25%
• Normalized Strain 25%
• Dynamic Centrifuge Test 25%
• Pressure Generation 25%
• Excess Pore Water Pressure 25%
• Mathematical Formulation 25%
• Differential Settlement 25%
• Strain Behavior 25%
• Distributed Elements 25%
• Total Settlement 25%
• Dynamic Finite Element Analysis 25%
• Mean Effective Stress 25%
• Non-masing 25%
• Soil-structure System 25%
• Seismic Settlement 25%
• Medium Dense Sand 25%
• Seismic Compression 25%
• Unidirectional Loading 25%

Engineering

• Computer Simulation 100%
• Constitutive Model 100%
• Seismic Loading 100%
• Dense Sand 100%
• Directional 50%
• Shear Strain 50%
• Saturated Sand 50%
• Finite Element Method 25%
• Full Scale 25%
• Systems Dynamics 25%
• Free Field 25%
• Model Parameter 25%
• Personal Computer 25%
• Effective Mean 25%
• Nonlinearity 25%
• Dependent Strain 25%
• Strain Response 25%
• Volumetric Strain 25%
• Shear Wave Velocity 25%
• Soil Structure Interactions 25%
• Structure System 25%
• Differential Settlement 25%
• Strain Behavior 25%

Earth and Planetary Sciences

• Shear Strain 100%
• Porewater 50%
• Nonlinearity 50%
• Liquefaction 50%
• Personal Computer 50%
• Wave Velocity 50%
• Soil-Structure Interaction 50%
• Soil Structure 50%
• Volumetric Strain 50%
• Dense Medium 50%