Studying asphalt binder fatigue pattern by using a dynamic shear rheometer

This article was aimed at determining fatigue test results regarding different types of binder when using a dynamic shear rheometer (DSR). The tests were carried out in stress conditions at 20ºC. The stress input signal was a constant amplitude, 1.59 Hz frequency sine wave. Asphalt binders B-13/22,...

Full description

Autores:

Reyes Ortiz, Oscar Javier
Pérez Jiménez, Félix Eduardo

Tipo de recurso:

Article of journal

Fecha de publicación:

2011

Institución:

Universidad Nacional de Colombia

Repositorio:

Universidad Nacional de Colombia

Idioma:

spa

OAI Identifier:

oai:repositorio.unal.edu.co:unal/33470

Acceso en línea:

https://repositorio.unal.edu.co/handle/unal/33470
http://bdigital.unal.edu.co/23550/
http://bdigital.unal.edu.co/23550/2/
http://bdigital.unal.edu.co/23550/3/

Palabra clave:

fatiga
asfaltos
DSR
energía disipada y deformación de rotura.
fatigue
asphalts binder
DSR
dissipated energy
strain failure.

Rights

openAccess

License

Atribución-NoComercial 4.0 Internacional