https://orcid.org/0000-0001-5635-4391
Figures & data
Table 1. Properties of epoxy binder (type BIX).
Table 2. Name and composition of studied materials.
Figure 1. Schematic illustration of typical asphalt oxidation in-service conditions.
Figure 2. IR spectra of (a) asphalt and EA binder, (b) filler and (c) asphalt binder with filler, or asphalt mastic, and EA mastic (after oven-conditioning at 100°C for 480 h).
Figure 3. Change of (a) sulfoxide and (b) carbonyl compounds of asphalt (top) and EA binder (bottom) over oven-conditioning at 80°C, 90°C and 100°C.
Figure 4. Change of (a) sulfoxide and (b) carbonyl compounds of asphalt (top) and EA mastic (bottom) over oven-conditioning at 80°C, 90°C and 100°C.
Figure 5. Incremental values of carbonyl compounds asphalt (top) and EA binder (bottom), (a) without and (b) with filler particles, over oven-conditioning at 80°C, 90°C and 100°C.
Figure 6. –ln(k) versus 1/RT through oven-conditioning for the studied (a) binders and (b) mastics.
Table 3. Kinetic parameters of studied materials.
Figure 7 Master curves of (a) complex modulus and (b) phase angle of studied materials after oven-conditioning for 480 h at 100°C.
Figure 8. Master curves of (i) complex modulus and (ii) phase angle of (a) EAF20, (b) EAF50, and (c) EAF100 during oven-conditioning for different times.
Figure 9. Composition dependence of (a) modulus and (b) phase angle at 10 Hz of epoxy asphalt mastics over oven-conditioning at 100°C.
