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Table 2 Mechanical behavior parameters of specimens with the bond slip failure.

From: Post-fire Bond Behaviors Between Grout and Steel Rebar

Label Peak load (Fu)/kN Peak slip(s0)/mm Residual load (Fr)/kN
Individuality Average Individuality Average Individuality Average
GBS 12-5d
500
52.1 52.3 1.32 1.17 17.01 21.3
47.9 0.83 17.23
56.9 1.36 29.78
GBS 16-7d
500
107.8 106.4 1.18 1.22 19.93 39.7
102.5 1.35 51.18
108.9 1.12 48.12