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Asphalt toughness effect on bituminous mixture fatigue behavior

Autor
Noguera, A.; Miro, R.
Tipus d'activitat
Article en revista
Revista
Revista de ingeniería de construcción
Data de publicació
2011-08
Volum
26
Número
2
Pàgina inicial
224
Pàgina final
239
DOI
https://doi.org/10.4067/S0718-50732011000200006 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/107615 Obrir en finestra nova
URL
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-50732011000200006&lng=en&nrm=iso&tlng=en Obrir en finestra nova
Resum
One of the most important parameters to define bituminous mixture behavior in service is the toughness that the bitumen provides when binding the aggregate particles; that is; the dissipated energy during the materials fracture process. The greater the dissipated energy in fracture, the better the bituminous mixture quality is. Hence, a relationship will have to exist if the toughness is removed during one load cycle (direct tension) or during many cycles along time (fatigue). The purpose of thi...
Citació
Noguera, A., Miro, R. Asphalt toughness effect on bituminous mixture fatigue behavior. "Revista de ingeniería de construcción (Online)", Agost 2011, vol. 26, núm. 2, p. 224-239.
Paraules clau
Aggregates, Bitumen, Bituminous mixture, Fatigue, Tenacity
Grup de recerca
MATCAR - Materials de Construcció i Carreteres

Participants

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