Research Article
Repairing and Strengthening of Damaged RC Columns Using Thin Concrete Jacketing
Table 5
Steel reinforcement testing results.
| | Bar type | Diameter (mm) | Actual diameter (mm) | Yield stress (MPa) | Ultimate tensile strength (MPa) | % of elongation |
| | Transverse steel reinforcement | 2.5 | 2.5 | 240 | 276.8 | 31 | | Main rebar | 8 | 8 | 360 | 414 | 20 |
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