Research Article

Identifying the Thermal Storage Stability of Polymer-Modified Asphalt with Carbon Nanotubes Based on Its Macroperformance and Micromorphology

Figure 11

Difference in complex modulus (G∗) and separation degree based on G∗ (△G∗) of the three modified asphalts stored for 10 days. (a) G∗ changes of asphalt samples. (b) △G∗ of asphalt samples.
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(b)