Utilization of Local Ingredients for the Production of High-Early-Strength Engineered Cementitious Composites

Table 4

Strain-hardening performance index of HES-ECCs with different fiber.

Mixture ID	Curing ages	(MPa)	(MPa)	(J/m^2)	(J/m^2)
ECC1	6 h	6.1	1.9	193.4	4.9	39.47	3.21
	1 d	7.3	2.3	179.0	5.6	31.96	3.17
	28 d	8.2	3.2	183.2	6.6	27.76	2.56
	60 d	8.8	3.4	190.9	8.7	21.94	2.59
ECC3	6 h	2.6	1.9	33.5	4.9	6.84	1.37
	1 d	3.0	2.3	39.9	5.6	7.13	1.30
	28 d	4.1	3.2	46.2	6.6	7.00	1.28
	60 d	4.2	3.4	45.2	8.7	5.20	1.24