From: Seismic Retrofitting of RC Circular Columns Using Carbon Fiber, Glass Fiber, or Ductile PET Fiber
Use | Series | Reinforcement | fy MPa | fu MPa | Es MPa | |
---|---|---|---|---|---|---|
Column | Main bar | 1 | 12 D16 | 347 | 522 | 178,000 |
2 | 12 D16 | 403 | 480 | 175,000 | ||
3 | 8 D19 | 454 | 573 | 189,000 | ||
Column tie | 1, 2 | D10 @ 250 mm o.c | 465 | 718 | 181,000 | |
3 | D10 @ 300 mm o.c | |||||
Column stub | Main bar | 1, 2, 3 | D25 | 548 | – | – |
Ties | D10 | 465 | – | – |