Influence of temperature and traffic speed on asphalt pavement predicted cracked area
DOI:
https://doi.org/10.14295/transportes.v28i4.2394Keywords:
Dimensionamento, Fadiga, Mecanístico-empírico, Dano ContínuoAbstract
Brazil is going through an important moment in the pavement industry due to an ongoing development of a mechanis5c-empirical pavement design method. In this paper, the importance of two variables in the predic5on of cracked area over 5me, temperature and traffic speed, is inves5gated using the CAP3D-D soHware. A mechanis5c analysis along with empirical transfer func5ons is used to analyze 4 Hot Mix Asphalt considering 16 different scenarios with the same pavement structure. The results confirm the significant sensi5vity of the predicted cracked area to the variables inves5gated, with varia5ons from 6 to 40% through a 120-month simula5on between temperatures in the Northeast and South regions of Brazil, respec5vely, and varia5ons of up to 33% for comparisons between 10 km/h and 90 km/h, respec5vely. It is shown that in addi5on to producing different cracking results, the mixtures showed different levels of sensi5vity to temperature and vehicle speed varia5ons, making it clear the importance of considering these parameters in pavement design.
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Araújo, C.B.C. (2019) Gestão Integrada de Infraestrutura Civil em Ambiente Urbano. Tese de Doutorado. Universidade Federal do Ceará. Fortaleza, CE.
Babadopulos, L.F.A.L.; Soares, J.B.; Castelo Branco, V.T. (2015) Interpreting fatigue tests in hot mix asphalt (HMA) using concepts from viscoelasticity and damage mechanics. Revista Transportes. V. 23, n. 2 pp. 85-94.
Babadopulos, L.F.A.L.; Orozco, G.; Sauzéat, C.; Di Benedetto, H. (2019) Reversible phenomena and fatigue damage during cyclic loading and rest periods on bitumen. International Journal of Fatigue, V. 124, pp. 303-314.
Eslaminia M.S.; Thirunavukkarasu S.; Guddati M. N.; Kim Y.R. (2012) Accelerated Pavement Performance Modeling Using Layered Viscoelastic Analysis. 7th RILEM International Conference on Cracking in Pavements, Vol. 4: pp. 497-506.
Franco, F.A.C.P. (2007) Método de Dimensionamento Mecanístico-Empírico de Pavimentos Asfálticos – SISPAV. Tese de Doutorado. Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ.
Fritzen, M.A. (2016) Desenvolvimento e Validação de Função de Transferência para Previsão de Dano por Fadiga em Pavimentos Asfálticos. Tese de Doutorado. Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ.
Fritzen, M.A.; Franco, F.A.C.P.; Motta, L.M.G.; Ubaldo, M.O. (2019) Atualização da Função de Transferência do Dano de Fadiga para a Área Trincado do Programa Medina. Centro Rodoviário Português. Anais do 9º Congresso Rodoviário Português. Lisboa, Portugal.
Goodrich, J.L. (1991) Asphaltic binder rheology, asphalt concrete rheology and asphalt concrete mix properties. Journal of the Association of Asphalt Paving Technologists, v. 60, p. 80-120.
Holanda, A.S.; Parente Jr.E.; Melo, T.D.B.; Evangelista Jr.F.; Soares, J.B. (2006) Finite Element of Flexible Pavements. XXVII Iberian Latin-American Congress on Computational Methods in Engineering (CILAMCE). Belém, PA.
Huang, Y.H. (2003) Pavement Analysis and Design. Prentice Hall, Englewood Cliffs, New Jersey, USA.
INMET - Instituto Nacional de Meteorologia (2019) Normais climatológicas. Acessado em http://www.inmet.gov.br/portal/index.php?r=clima/normaisClimatologicas em março de 2019.
Kim, Y.R.; M.N. Guddati, B.S.; Underwood, T.Y.; Yun, V.; Subramanian, S.; Savadatti, S. (2009) Development of a Multiaxial Viscoelastoplastic Continuum Damage Model for Asphalt Mixtures. Publication FHWA-HRT-08-073, U.S. Department of Transportation, Federal Highway Administration.
Lemaitre, J. (1996) A course on damage mechanics, 2nd edition. Springer, Berlin.
Medina, J.; Motta, L. M. G. (2015) Mecânica dos pavimentos. 3ª Ed. Rio de Janeiro, RJ.
Motta, L.M.G.; Leite, L.F.M.; Franco, F.A.C.P.; Silva, C.F.S.C.; Medina, J. (2018) Execução de estudos e pesquisa para elaboração de método mecanístico - empírico de dimensionamento de pavimentos asfálticos. Convênio UFRJ/DNIT.
Nascimento, L. A. H. (2015) Implementation and Validation of the Viscoelastic Continuum Damage Theory for Asphalt Mixture and Pavement Analysis in Brazil. Tese (Doutorado Civil Engineering). North Carolina State University. Raleigh-USA.
Nascimento, L. A. H. (2016) Apresentação realizada no Departamento de Engenharia de Transportes. Universidade Federal do Ceará, Fortaleza, CE.
NCHRP (2004) Guide for Mechanistic-Empirical Design of new and Rehabilitated Pavement Structures. Final Report. Part 3: Design Analysis. Chapter 3: Design of new and reconstructed flexible pavement. National Cooperative Highway Research Program –NCHRP. Illinois-USA.
Oliveira, L. S. de (2019) Efeito dos Períodos de Repouso no Ensaio de Fadiga em Misturas Asfálticas e em Ligantes. Dissertação de mestrado. Universidade Federal do Ceará, Fortaleza, CE.
Oliveira, J. A. (2019) Avaliação do Impacto da Metodologia FAD-CI de Seleção Granulométrica na Vida de Fadiga de Misturas Asfálticas. Tese de Doutorado. Universidade Federal do Ceará, Fortaleza, CE.
Sabouri, M.A.; Kim, Y. R. (2014) Development of a failure criterion for asphalt mixtures under different modes of fatigue loading. Transportation Research Record: Journal of the Transportation Research Board.
Santiago, L.S.; Torquato e Silva, S.A.; Soares, J.B. (2018) Determinação do dano em pavimentos asfálticos por meio da combinação do modelo S-VECD com análises elásticas. Revista Transportes. V. 26, n.2, p. 31-43.
Santos, A. B. V (2020) Contribuições ao Método Mecanístico-empírico de Dimensionamento de Pavimentos Asfálticos – Influência da Temperatura e Velocidade de Tráfego na Previsão de Área Trincada. Dissertação de Mestrado em andamento. Universidade Federal do Ceará, Fortaleza.
Schapery, R. A. (1990) A Theory of Mechanical Behavior of Elastic Media with Growing Damage and Other Changes in Structure. Journal of Mechanics of Physical Solids, Vol. 38, pp. 215-253.
Soares, J.B.; Motta, L.M. (2001) Considerações sobre a Determinação do Fator de Veículo no Cálculo do Número N. Congresso de Ensino e Pesquisa e Ensino em Transportes, 15. 2001. Campinas, SP p. 381-389.
Specht, L. P.; L. F. A. L. Babadopulos; Benedetto, H. Di; Sauzéat, C.; e Soares, J. S. (2017) Application of the theory of viscoelasticity to evaluate the resilient modulus test in asphalt mixes. Construction and Building Materials, v. 149, p. 648-658. DOI:10.1016/j.conbuildmat.2017.05.037.
Underwood, B.S.; Baek, C.; Kim, Y.R. (2012) Simplified Viscoelastic Continuum Damage Model as Platform for Asphalt Concrete Fatigue Analysis. Transportation Research Record, 2296(4):36-45.
Vale, A. C. F. (2019) Analysis of the evolution of permanent deformation of asphalt mixtures using the Stress Sweep Rutting (SSR) test methodology. Dissertação de mestrado. Universidade Federal do Ceará, Fortaleza.
Yoder, E.J.; Witczak M.W. (1975) Principles of Pavement Design, 2nd Edition. ISBN: 9780471977803. Wiley.
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Copyright (c) 2020 Anthony Belo Vasconcelos Santos, Jorge Barbosa Soares, Lucas Feitosa de Albuquerque Lima Babadopulos
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