Road Performance and Ice-Melting Characteristics of Steel Wool Asphalt Mixture

Table 5

Basic performance test information.

Test	Specimen size (mm^3)	Fiber content (%)	Fiber length (mm)	Sample type	Quality of each sample type	Total samples
(1)	300 × 300 × 50	1, 2, 3, 4, 5	2, 4, 6	15	4	60
(2)	250 × 30 × 35	1, 2, 3, 4, 5	2, 4, 6	15	3	45
(3)	Φ101.6 × 63.5	1, 2, 3, 4, 5	2, 4, 6	15	8	120
(4)	380 × 50 × 63	1, 2, 3, 4, 5	2, 4, 6	15	3	45