Analysis on Influence of the Dispersion Degree of PVA Fibers on Pavement Performance of Cement-Stabilized Macadam

Table 7

Test results of splitting strength in cement-stabilized macadam.

Fiber content	Splitting strength (MPa) (7 d)				Splitting strength (MPa) (28 d)				Splitting strength (MPa) (90 d)
	0	1 : 25	1 : 50	1 : 75	0	1 : 25	1 : 50	1 : 75	0	1 : 25	1 : 50	1 : 75
0–0	0.26	0.26	0.26	0.26	0.46	0.46	0.46	0.46	0.62	0.62	0.62	0.62
12–6	0.31	0.31	0.33	0.34	0.53	0.54	0.58	0.58	0.72	0.72	0.74	0.76
12–9	0.31	0.33	0.33	0.34	0.54	0.56	0.58	0.59	0.74	0.74	0.76	0.78