Moisture Susceptibility of Warm Mix Asphalt (WMA) with an Organic Wax Additive Based on X-Ray Computed Tomography (CT) Technology

Table 3

Physical properties of coarse limestone.

Items	10–15 mm	5–10 mm	Spec.
Apparent specific gravity	2.759	2.772	>2.6
Bulk volume relative specific gravity	2.707	2.591	—
Crushing value (%)	10.1	12.1.	≤26
L.A. abrasion (%)	11.2	10.3	≤28
Soundness (%)	2.1	2.3	≤12
Soft stone content (%)	0.1	0.1	≤3