Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Analysis of the thixotropic behavior and the deterioration process of bitumen in fatigue tests

Autor
Perez, F.; Botella, R.; Miro, R.; Martinez, A.
Tipus d'activitat
Article en revista
Revista
Construction & building materials
Data de publicació
2015-12
Volum
101
Número
Part 1
Pàgina inicial
277
Pàgina final
286
DOI
https://doi.org/10.1016/j.conbuildmat.2015.10.113 Obrir en finestra nova
Projecte finançador
Análisis de la propagación de las fisuras en los pavimentos asfálticos. Efecto de la temperatura y la velocidad de aplicación de carga.
Repositori
http://hdl.handle.net/2117/86928 Obrir en finestra nova
Resum
The characterization of fatigue damage on bituminous materials under cyclic loading has been classically studied using tests and procedures previously developed for the characterization of metallic materials. However, these materials present important differences in their behavior in cyclic testing. For instance, the significant loss of modulus the bitumen exhibits at early stages of the test or its total recovery when loading is removed.; Comparison between two types of cyclic testing applied t...
Citació
Perez, F., Botella, R., Miro, R., Martinez, A. Analysis of the thixotropic behavior and the deterioration process of bitumen in fatigue tests. "Construction & building materials", Desembre 2015, vol. 101, núm. Part 1, p. 277-286.
Paraules clau
Asphalt, Asphalt concrete, Binders, Bitumen, Continuum damage model, Failure criterion, Fatigue, Fracture, Life, Mixtures, Prediction, Strain sweep test, Thixotropy
Grup de recerca
MATCAR - Materials de Construcció i Carreteres