Call for manuscripts for April 2026
IJIER, announces the call for manuscripts...
IJIER, announces the call for manuscripts...
The Journal is moving to a...
Alemar Pereira Torres
Grupo de Geotecnia, Universidade Federal do Amazonas – UFAM - Brasil
Author
Igor Nonato Almeida Pereira
Grupo de Geotecnia, Universidade Federal do Amazonas – UFAM – Brasil
Author
Juliano Rodrigues Spínola
Grupo de Geotecnia, Universidade Federal do Amazonas – UFAM – Brasil
Author
Alex Gomes Pereira
Grupo de Geotecnia, Universidade Federal do Amazonas – UFAM – Brasil
Author
Consuelo Alves da Frota
Grupo de Geotecnia, Universidade Federal do Amazonas – UFAM - Brasil
Author
The asphalt coating is the layer responsible for resisting the traffic stresses of a highway. However, the search for new materials to mitigate environmental impacts and improve pavement quality is increasing. Thus, the mechanical behavior of asphalt mixtures was analyzed through the four-point bending test after the molding process and aged, with the participation of residues in the form of charcoal. The frequencies of 1Hz, 3Hz, 5Hz, 10Hz, 20Hz and 1Hz are considered at temperatures of 25°C and 40°C. The aging process contributed to improve the mechanical characteristics of the charcoal mixture at a temperature of 25 ° C, considering that there was an increase in stiffness at frequencies from 1 to 20 Hz, as well as a reduction in phase angle at frequencies of 3 Hz. , 5 Hz, 10 Hz and 20 Hz.
Copyright (c) 2019 Alemar Pereira Torres , Igor Nonato Almeida Pereira , Juliano Rodrigues Spínola , Alex Gomes Pereira , Consuelo Alves da Frota

This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.
Copyrights for articles published in IJIER journals are retained by the authors, with first publication rights granted to the journal. The journal/publisher is not responsible for subsequent uses of the work. It is the author's responsibility to bring an infringement action if so desired by the author for more visit Copyright & License.