Research Article
Experimental Study on Bond Behavior of FRP-Concrete Interface in Hygrothermal Environment
Table 3
Influence of hygrothermal environment on the ultimate load.
| Group | Conditions | Avg. /kN | /(reference ) |
| A-1 | Lab. environment | 22.5 | Reference | B-1 | 5°C, 95% RH | 18.9 | −16.0 | B-2 | 25°C, 95% RH | 17.1 | −23.9 | B-3 | 60°C, 95% RH | 16.2 | −27.9 | C-1 | 60°C, 60% RH | 19.1 | −15.2 | C-2 | 60°C, 75% RH | 18.3 | −18.4 |
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