Quantitative Analysis on Force Chain of Asphalt Mixture under Haversine Loading

Table 1

Aggregate properties.

Index	Unit	Technical requirements	Measured results
Crushed stone value	%	≤26	18.5
Los Angeles abrasion loss	%	≤28	16.2
Bulk density
13.2 mm	g/cm^3	—	2.785
9.5 mm		—	2.798
4.75 mm		—	2.783
Water absorption	%	≤2.0	0.57
Silt content	%	≤1	0.9
Flat and elongated particle content	%	≤15	9.8