Load-strain model for concrete-filled double-skin circular FRP tubes under axial compression

Engineering

• Analytics 33%
• Axial Compression 33%
• Axial Strain 33%
• Bending Stiffness 33%
• Buckling 33%
• Confined Concrete 66%
• Confinement Effect 33%
• Constitutive Model 33%
• Cross Sections 33%
• Filled Tube 33%
• High Accuracy 33%
• Models 66%
• Outer Tube 33%
• Stainless Steel 33%
• Steel 66%
• Strain Curve 33%
• Strain Hardening 33%
• Strain Model 100%
• Stress State 33%
• Structural Behavior 33%