Table 1 Test results of material mechanical properties
From: Concrete damaged analysis in strengthened corbel by external bonded carbon fibre fabrics
Material | Young’s modulus (GPa) | Strength (fu) (MPa) | Poisson’s ratio |
|---|---|---|---|
Concrete | 30 | 33.2 | 0.25 |
Steel bar | 210 | 610 | 0.3 |
Adhesive | 4.1 | 36 | 0.41 |
Unidirectional carbon fibre plate | 86 | 972 | 0.45 |