Effect of Low-Stress Fatigue on the Off-Crack-Plane Fracture Energy in Engineered Cementitious Composites

Table 3

Fatigue loads and corresponding stress levels.

Specimen number	Average load, Pm (kN)	Amplitude, Pa (kN)	Maximum load, Pmax (kN)	Minimum load, Pmin (kN)	Stress level, S	Load eigen value, R	Fatigue cycles, N
TPB-1	0.89	0.75	1.7	0.113	0.23	0.081	10,000
TPB-2	0.92	0.75	1.7	0.132	0.26	0.08	10,000
TPB-3	1.335	1.04	2.372	0.298	0.34	0.11	10,000
TPB-4	2.418	1.7	3.881	0.414	0.55	0.107	10,000
TPB-5	2.487	1.7	4.107	0.867	0.59	0.21	10,000
TPB-6	3	1.5	4.55	1.5	0.65	0.33	10,000