Keyphrases
Analytical Model
100%
High Strength Concrete
100%
Concrete-filled Steel Tube
100%
Biaxial Strain
57%
Concrete Core
57%
Confining Pressure
42%
Strain Model
42%
Normal Strength Concrete
28%
Steel Tube
28%
Load Capacity
14%
Reduction Factor
14%
Circular Section
14%
Lateral Strain
14%
Interaction Behavior
14%
Assessment Results
14%
Confined Concrete
14%
Concrete Compressive Strength
14%
Steel-concrete
14%
Confinement Effect
14%
Circular Concrete-filled Steel Tube
14%
Strain Relationship
14%
Lateral Response
14%
Axial Compressive Strength
14%
Lateral Behavior
14%
Capacity Load
14%
Load Duration Curve
14%
Engineering
Strength Concrete
100%
Concrete Filled Steel Tube
100%
Analytical Model
100%
Concrete Core
50%
Axial Strain
50%
Strain Model
37%
Confining Pressure
37%
Steel Tube
25%
Compression Strength
25%
Compressive Strength
25%
Experimental Observation
12%
Confined Concrete
12%
Strain Relationship
12%
Reduction Factor
12%
Lateral Strain
12%
Interaction Behavior
12%
Load Shortening Curve
12%
Bearing Capacity
12%