Experimental Study on Bond Performance and Damage Detection of Corroded Reinforced Concrete Specimens

Table 8

The expression of the ultimate bonding strength and nonlinear coefficient β.

Specimen
	au	bu
-35-0	−715.12	11.22
-35-150	−735.48	11.48
-35-100	−838.50	12.23
-45-0	−1237.46	12.96
-45-150	−1237.46	12.96
-45-100	−476.73	11.74
-55-0	−1056	14.83
-55-150	−1319.5	14.79
-55-100	−948.95	15.11