Mechanical Recovery of Cracked Fiber-Reinforced Mortar Incorporating Crystalline Admixture, Expansive Agent, and Geomaterial

Table 5

Water flow rate and self-healing indices of the three mixes.

Mix type	Crack width (μm)	Water flow (ml·mm^−1·min^−1)		Self-healing index (%)
		OPC-28D-227	227		0.68	0.19	72.4
OPC-28D-241	241	0.89	0.30	66.0
OPC-28D-250	250	1.06	0.40	63.0
SH1-28D-221	221	0.75	0.12	84.3
SH1-28D-230	230	0.90	0.16	82.2
SH1-28D-247	247	1.00	0.18	81.9
SH2-28D-225	225	0.74	0.06	91.9
SH2-28D-238	238	0.81	0.09	89.3
SH2-28D-251	251	1.01	0.11	88.7