Long-Term Skid Resistance Evaluation of GAC-16 Based on Accelerated Pavement Testing

Table 6

BPN and loading cycles.

Test sections	S1	S2	S3	S4
BPN before loading	77.4	81.5	77.1	84.9
BPN after loading 1.02 million cycles	64.3	61.9	64.4	62.5
BPN attenuation value	13.1	19.6	12.7	22.4
BPN decay rate (%)	16.9	24.0	16.5	26.4