A Modified Fiber Bridging Model for High Ductility Cementitious Composites Based on Debonding-Slipping Rupture Analysis

Table 3

Fiber/matrix interface parameters for PVA fiber.

Series	(MPa)	(J/m^2)
L1	2.1 ± 0.12	0.8 ± 0.32	0.21 ± 0.01
L2	1.2 ± 0.04	0.5 ± 0.10	0.17 ± 0.01
L3	1.2 ± 0.04	0.2 ± 0.08	0.15 ± 0.02
L4	1.3 ± 0.08	0.3 ± 0.11	0.17 ± 0.01