3-D global-local finite element analysis of shallow underground caverns in soft sedimentary rock

Keyphrases

• Finite Element Analysis 100%
• Global-local 100%
• Local Discontinuity 100%
• Soft Sedimentary Rock 100%
• Shallow Underground 100%
• Underground Cavern 100%
• Cavern 66%
• Linear Analysis 66%
• Israel 33%
• Tensile Strength 33%
• Stability Analysis 33%
• Tensile Stress 33%
• Continuous Analysis 33%
• Local Failure 33%
• Discontinuous Rock Mass 33%
• Global Model 33%
• Stress Field 33%
• Damage Zone 33%
• Nonlinear Analysis 33%
• National Park 33%
• Computational Resources 33%
• Underground Opening 33%
• Realistic Approach 33%
• Local Instability 33%
• Discontinuity Analysis 33%
• Global Stability 33%
• Global Stability Analysis 33%
• Soft Rock Mass 33%
• 3D Finite Element Analysis 33%
• Multiple Loading 33%
• Load Scenarios 33%

Engineering

• Stability Analysis 100%
• Linear Analysis 100%
• Global Stability 100%
• Finite Element Analysis 100%
• Ultimate Tensile Strength 50%
• Joints (Structural Components) 50%
• Rock Mass 50%
• Local Scale 50%
• Stress Field 50%
• Damage Zone 50%
• Nonlinear Analysis 50%
• Local Failure 50%
• Global Scale 50%
• Tensile Stress σ 50%
• Computational Resource 50%
• Local Instability 50%

Material Science

• Ultimate Tensile Strength 100%
• Finite Element Method 100%
• Sedimentary Rock 100%
• Stress Field 50%