Effect of Internal Curing with Superabsorbent Polymers on Bond Behavior of High-Strength Concrete

Table 8

Theoretical and experimental results of slip at ultimate bond stress for HSC with various SAP contents.

SAP dosage (%)	Tested slip at ultimate bond stress (mm)	Theoretical slip at ultimate bond stress (mm) by equation (12)	Error (%)
0	0.833	0.867	4.08
0.1	0.836	0.840	0.48
0.2	0.986	0.931	5.58
0.3	1.005	1.016	1.09
0.8	1.126	1.132	0.53