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

Table 3

The measuring results of experimental specimens.

Specimen	Pu (kN)	τu (MPa)	Slip
C0-35-0	116	9.31	9.17
C0-35-150	123	9.79	9.61
C0-35-100	126	10.03	11.58
C0-45-0	124	9.87	9.65
C0-45-150	126	10.03	11.29
C0-45-100	135	10.75	12.37
C0-55-0	152	12.10	13.65
C0-55-150	155	12.34	14.05
C0-55-100	160	12.74	18.19
C7-35-0	107	8.52	6.79
C7-35-150	109	8.68	8.21
C7-35-100	115	9.16	8.93
C7-45-0	121	9.63	7.62
C7-45-150	124	9.87	9.00
C7-45-100	127	10.11	10.21
C7-55-0	127	10.11	9.37
C7-55-150	138	10.99	11.08
C7-55-100	148	11.78	14.82
C15-35-0	95	7.56	6.44
C15-35-150	99	7.88	7.07
C15-35-100	100	7.96	8.28
C15-45-0	100	7.96	7.27
C15-45-150	107	8.52	7.96
C15-45-100	114	9.08	9.86
C15-55-0	124	9.87	8.17
C15-55-150	128	10.19	10.45
C15-55-100	141	11.23	13.80