Page 445 - Mechanics of Asphalt Microstructure and Micromechanics
P. 445
Multiscale Modeling and Moisture Damage 437
FIGURE 13.5 AFM image 1000
of bitumen-rock 900
800
interface region. 700
600
500
Bitumen 400
300
200
100
Interphase
Z(nm)
Aggregate
FIGURE 13.6 Interface Micro-pore
image by digital optical
microscope. (defects)
Crack
(defects)
Bitumen
Aggregate
Imperfect bonding
(defects)
FIGURE 13.7 Chemistry map
by ESEM.
