Analysis of the Properties of Asphaltic Concrete Using Recycled Aggregates of CDW

Luzana Leite Brasileiro; Edson Cavalcanti da Silva Filho; José Antônio Ramos da Costa Filho; Pablo de Abreu Vieira; José Milton Elias de Matos

doi:10.4028/www.scientific.net/MSF.775-776.613

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HomeMaterials Science ForumMaterials Science Forum Vols. 775-776Analysis of the Properties of Asphaltic Concrete...

Analysis of the Properties of Asphaltic Concrete Using Recycled Aggregates of CDW

Abstract:

This study aims at investigating the feasibility of the partial replacement of aggregates of asphaltic concrete by recycled aggregates from construction and demolition waste (CDW). It was adopted as parameter a project design mixture of an asphalt concrete used in the construction of Itaueira-Canto do Buriti state highway (Piaui). Two project mixtures were used: in the first 38% of the natural aggregate were replaced by the recycled aggregate and in the second, 70%. We carried out the characterization of the aggregates through physical, chemical and mechanical testing analyzing them based on specific reference standards of paving. We performed assays related to the asphaltic mixture with CDW determining the apparent specific mass, the volume of voids, the relationship bitumen/voids and mechanical testing of traction resistance by diametric compression and Marshall Stability. The results indicate that the recycled aggregate, in a defined proportion, can partially replace natural aggregate in flexible pavements.

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20th Brazilian Conference on Materials Science and Engineering

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Periodical:

Materials Science Forum (Volumes 775-776)

Pages:

613-618

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.775-776.613

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Online since:

January 2014

Authors:

Luzana Leite Brasileiro, Edson Cavalcanti da Silva Filho, José Antônio Ramos da Costa Filho, Pablo de Abreu Vieira, José Milton Elias de Matos

Keywords:

Asphaltic Concrete, CDW, Natural Aggregate, Recycled Aggregate (RA)

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References

[1] T.P. Pinto: Gestão ambiental de resíduos da construção civil: A experiência do SINDUSCON-SP. São Paulo, Obra Limpa: I&T: SINDUSCON-SP, (2005). p.48.

Google Scholar

[2] L.B. Bernucci, L.M.G. Motta, J.A.P. Ceratti, J.B. Soares: Pavimentação asfáltica: formação básica para engenheiros (PETROBRAS: ABEDA, 2008).

Google Scholar

[3] J. Zhu, S. Wu and J.Z. D. Wang: Construction and Building Materials Vol. 29 (2012), p.466.

Google Scholar

[4] Y. Huang, R.N. Bird and O. Heidrich: Resources, Conservation and Recycling Vol. 52 (1) (2007), p.58.

Google Scholar

[5] Informações sobre: http: /www. brasil. gov. br/noticias/arquivos/2011/01/06/petrobras-registra-novo-recorde-de-producao-e-venda-de-asfalto-em-(2010).

Google Scholar

[6] Informações sobre: http: /www. abrelpe. org. br/panorama_apresentacao. cfmacesso.

Google Scholar

[7] I. Jadovski: Diretrizes técnicas e econômicas para usinas de reciclagem de resíduos de construção e demolição. Mestrado (Dissertação). Porto Alegre, 2005. Universidade Federal do Rio Grande do Sul (UFRGS). (RS).

DOI: 10.32467/issn.2175-3628v23n1a14

Google Scholar

[8] L.T. Gouveia, A.P. Furlan A.B. Parreira, J.L. Fernandes Jr and G.T.P. Fabbri: Considerações acerca da absorção de asfalto pelos agregados e sua influência na suscetibilidade à umidade (2004).

Google Scholar

[9] R.C. Guimarães and H. C. Ribeiro: Utilização de Agregados Reciclados de Resíduos Sólidos da Construção Civil em Revestimentos Asfálticos Unidade Universitária de Ciências Exatas e Tecnológica Engenharia Civil. Anápolis –(2005). GO.

DOI: 10.37423/200902646

Google Scholar