Review Article
Review of Experimental Studies on Application of FRP for Strengthening of Bridge Structures
Table 5
Mechanical properties of materials [
96].
| | Material | Yield stress (MPa) | Yield strain (%) | Ultimate strength (MPa) | Rupture strain (%) | Elastic modulus (GPa) |
| | Tensile steel bar | 467 | 0.242 | 628 | — | 193 | | Compressive steel bar | 467 | 0.242 | 628 | — | 193 | | Stirrup | 453 | 0.227 | 467 | — | 200 | | CFRP grid | — | — | 1400 | 1.40 | 100 | | BFRP grid | — | — | 1760 | 2.20 | 80 |
|
|
