Research Article
Influences by Air Voids on the Low-Temperature Cracking Property of Dense-Graded Asphalt Concrete Based on Micromechanical Modeling
Table 2
Contact models at different contacts within asphalt concrete.
| Contacts | Contact models |
| Between aggregates | Contact-stiffness model and slip model | Within asphalt mortar | Contact-stiffness model and contact-bonding model | Between aggregate and mortar | Contact-stiffness model and contact-bonding model |
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