Research Article
Torsional Modeling of Reinforced Concrete Beam–Column Joint Retrofitted by Aramid Fiber—Experimental and Numerical Analysis
Table 4
Correlation of quantity of aramid fibers with ultimate load.
| | Beam–column joint | Wrapped/unwrapped | No of layers | Quantity of aramid fibers (m2) | Ultimate load (kN) | Increase in ultimate load (%) |
| | A-type | Unwrapped | – | | 18 | – | | A-type aramid | Wrapped | 1 | 0.2 | 18 | 0 | | B-type | Unwrapped | – | | 20 | – | | B-type aramid | Wrapped | 1 | 0.2 | 24 | 20 | | C-type | Unwrapped | – | | 24 | – | | C-type aramid | Wrapped | 1 | 0.2 | 26 | 8.34 |
|
|
