Research Article
Experimental Study of Aged and Seriously Damaged RC Beams Strengthened Using CFRP Composites
Table 2
Mechanical properties of carbon fibers.
| Property | Value |
| Fiber density | 1.8 g/cm3 | Ply thickness | 0.381 mm | Ply weight | 230 g/m2 | Elongation | 1.5% | Tensile strength | 3.45 GPa | Tensile modulus | 230 GPa |
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