Table 3 The loss value of the bond strength between H-shaped steel and concrete after F–T cycles. (%).
From: Bond behaviour between H-shaped steel and concrete after freeze-thaw cycles
Anchorage length | Number of F–T cycles | |||
|---|---|---|---|---|
0 | 50 | 100 | 200 | |
380 | 0 | 17.8 | 24.7 | 32.8 |
560 | 0 | 15.3 | 21.4 | 28.3 |