Repeated Uniaxial Compression Test of Permeable Friction Courses Mixtures under Seepage Field and Stress Field Coupling

Table 6

Combined aggregate gradation of PFC-13.

Gradation	Percentage of weight passing (%)
	16	13.2	9.5	4.75	2.36	1.18	0.6	0.3	0.15	0.075
Gradation two	100.0	94.1	27.3	16.0	13.9	10.6	8.1	6.2	5.2	4.4