Research Article
Torsional Modeling of Reinforced Concrete Beam–Column Joint Retrofitted by Aramid Fiber—Experimental and Numerical Analysis
Table 3
The parameters used for modeling of the aramid fiber reinforced concrete composite structure in the Abaqus software.
| | Properties | Types of material | | Concrete | Aramid fiber | Reinforcing steel bar |
| | Density (kg/m3) | 2,400 | 1,450 | 7,850 | | Compressive strength (MPa) | 29 | – | – | | Splitting tensile strength (MPa) | 3.9 | – | – | | Flexural strength (MPa) | 0.11 | – | – | | Modulus of elastic (MPa) | 19,364 | 90,000 | 210,000 | | Poison’s ratio | 0.17 | 0.36 | 0.27 | | Characteristic strength (MPa) | 30 | – | – | | Yield strength (MPa) | – | 3,000 | 415 |
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