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Análise de desempenho à fadiga de misturas asfálticas por meio da simulação no software LVECD
(Universidade Federal de Santa Maria, 2019-07-11)
The understanding of the behavior of asphalt mixtures and their performance evaluations against the fatigue phenomenon are extremely relevant in the pavement scenario. Through these analyzes, it is possible to previously ...
Misturas integralmente recicladas: comportamento à fadiga e degree of binder activity
(Universidade Federal de Santa Maria, 2019-07-11)
The brazillian road network, in general, have been presenting functional and structural shortcomings conducted by a constant growth of highway traffic over the years. Thus, the need for routine rehabilitation is essential ...
Utilização do sistemas MEDINA e LVECD para análise de pavimentos: avaliações dos níveis de tráfego e espessuras da camada de concreto asfáltico
(Universidade Federal de Santa Maria, 2020-08-26)
Aware of the frequent recurrence of fatigue cracks on Brazilian asphalt pavements and that the current design method does not include such a phenomenon, DNIT presented MeDiNa, which is a software with the potential to ...
Análise da influência da variação de temperatura no desempenho de pavimentos asfálticos à fadiga a partir do modelo S-VECD
(Universidade Federal de Santa Maria, 2019-07-12)
Asphalt mixes show a strong correlation between its temperature and its mechanical properties. In Brazil, it is used the DNER design method, which does not consider temperature in order to evaluate the behavior of asphalt ...
Caracterização de rigidez, deformação permanente, fadiga e análises mecanicistas de pavimentos com misturas asfálticas produzidas em campo e laboratório
(Universidade Federal de Santa Maria, 2022-02-25)
Offering comfort, durability, economy, agility and safety to users, and consequently society, are purposes that are sought to be achieved when dimensioning or recovering asphalt pavements. In view of this challenge, and ...