Research Article
Seismic Vulnerability Assessment of Deficient RC Structures with Bar Pullout and Joint Shear Degradation
Table 3
Parameters for mean bond stress-slip model proposed by CEB-FIP Model Code [
15].
| Parameter | Unconfined concrete | Confined concrete | Good bond conditions | All other bond conditions | Good bond conditions | All other bond conditions |
| | 0.6 mm | 0.6 mm | 1.0 mm | 1.0 mm | | 0.6 mm | 0.6 mm | 3.0 mm | 3.0 mm | | 1.0 mm | 2.5 mm | Clear Rib Spaces | Clear Rib Spaces | | 0.4 | 0.4 | 0.4 | 0.4 | | | | | | | 0.15 | 0.15 | 0.40 | 0.40 |
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