2012
DOI: 10.1590/s0104-14282012005000047
|View full text |Cite
|
Sign up to set email alerts
|

Efeito da adição de material vegetal (fibra da castanha de cutia) e polímero (SBS) nas propriedades do ligante asfáltico (CAP 50/70)

Abstract: Resumo: Tendo em vista a necessidade do mercado brasileiro por ligantes que minimizem a prematura falência estrutural dos revestimentos nas vias urbanas, a modificação do cimento asfáltico de petróleo (CAP 50/70) constitui uma excelente opção tecnológica. Nesta pesquisa utilizou-se 2% p/p do copolímero de estireno-butadieno-estireno (SBS) e 2% p/p de fibra natural da casca dos frutos de Couepia edulis (Prance), conhecida como castanha de cutia, material vegetal com característica de reforço e biodisponibilidad… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

2020
2020
2020
2020

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(1 citation statement)
references
References 13 publications
0
1
0
Order By: Relevance
“…Examples include case studies from the Geotechnical Group of the Federal University of Amazonas (UFAM), in which solutions have been applied to problems in the Amazon region by several authors [10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]. More recently, with the advent of nanotechnology, the literature brings research with the application of nanomaterials as modifiers of asphalt binders and in asphalt mixtures, demonstrating positive effects.…”
Section: Introductionmentioning
confidence: 99%
“…Examples include case studies from the Geotechnical Group of the Federal University of Amazonas (UFAM), in which solutions have been applied to problems in the Amazon region by several authors [10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]. More recently, with the advent of nanotechnology, the literature brings research with the application of nanomaterials as modifiers of asphalt binders and in asphalt mixtures, demonstrating positive effects.…”
Section: Introductionmentioning
confidence: 99%