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Erschienen in:
2022 | OriginalPaper | Buchkapitel
Evaluation of Pavement Damage Through the Analysis of Asphalt Layer Modulus and Strain Evolutions During an Accelerated Pavement Test
verfasst von : Xuan Quy Le, Mai Lan Nguyen, Pierre Hornych, Quang Tuan Nguyen
Erschienen in: Proceedings of the RILEM International Symposium on Bituminous Materials
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Abstract
Accelerated Pavement Tests (APT) have been proved as a reliable methodology to evaluate pavement performance within a short period. However, the evolution of damage of such full-scale pavements, which are similar to actual pavements, is still not fully understood. In this paper, deflection measurements, asphalt strains and surface cracking measurements are used to evaluate the evolution of pavement damage with traffic, during an APT experiment. The combination of these three indicators leads to a better understanding of the damage mechanisms of the pavement.