Análise do ciclo de vida em pavimentos: situação atual e perspectiva
Conteúdo do artigo principal
Resumo
O aumento da temperatura global, como um indicador da poluição constante que existe em todo o mundo, é um problema sem solução. Como medidas para mitigar esse problema, várias soluções são propostas a fim de reduzir o impacto no planeta.
O sector dos pavimentos não é alheio a este problema, que gera custos ambientais significativos, quer numa nova construção, quer em cada intervenção de manutenção efectuada. Nos últimos anos, a aplicação da análise do ciclo de vida para avaliar os custos ambientais na produção de matérias-primas e emissões tornou-se de grande importância.
No trabalho seguinte é realizada uma análise da bibliografia existente sobre o assunto, para estabelecer os indicadores utilizados, bem como o seu vocabulário específico, as emissões e consumos registados e as normas aplicáveis. Além de revisar os estudos dos autores mais emblemáticos dentro da área de aplicação de pavimentos flexíveis, é possível verificar a ausência de um padrão específico para a área de materiais rodoviários, o que permite que todas as análises contadas sejam colocado no mesmo avião.
Detalhes do artigo
Este trabalho está licenciado sob uma licença Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Referências
Araújo, J. P. C., Oliveira, J. R., & Silva, H. M. (2014). The importance of the use phase on the LCA of environmentally friendly solutions for asphalt road pavements. Transportation Research Part D: Transport and Environment, 32, 97-110.
Babashamsi, P., Yusoff, N. I. M., Ceylan, H., Nor, N. G. M., & Jenatabadi, H. S. (2016). Evaluation of pavement life cycle cost analysis: Review and analysis. International Journal of Pavement Research and Technology, 9(4), 241-254.
Botasso, G., & Segura, A. (2013). Estudio experimental de microaglomerado asfáltico antiderrapante modificado con NFU. Obras y proyectos, (14), 36-44.
Cao, R., Leng, Z., & Yu, H. (2019). Comparative Life Cycle Assessment of Warm Mix Technologies in Asphalt Rubber Pavements Incorporated with Uncertainty Analysis (No. 19-03712).
Galatioto, F., Huang, Y., Parry, T., Bird, R., & Bell, M. (2015). Traffic modelling in system boundary expansion of road pavement life cycle assessment. Transportation Research Part D: Transport and Environment, 36, 65-75.
Gulotta, T. M., Mistretta, M., & Praticò, F. G. (2019). A life cycle scenario analysis of different pavement technologies for urban roads. Science of the total environment, 673, 585-593.
Gschösser, F., Wallbaum, H., & Adey, B. T. (2014). Environmental analysis of new construction and maintenance processes of road pavements in Switzerland. Structure and Infrastructure Engineering, 10(1), 1-24.
Heidari, M. R., Heravi, G., & Esmaeeli, A. N. (2020). Integrating life-cycle assessment and life-cycle cost analysis to select sustainable pavement: A probabilistic model using managerial flexibilities. Journal of Cleaner Production, 254, 120046.
Huang, Y., Bird, R., & Heidrich, O. (2009). Development of a life cycle assessment tool for construction and maintenance of asphalt pavements. Journal of Cleaner Production, 17(2), 283-296.
International Standard Organization (ISO) (2006a). ISO 14040: 2006. International Standard ISO 14040: Environmental Management - Life Cycle Assessment: Principles and Framework, October. International Organization for Standardization, Geneva (Switzerland).
International Standard Organization (ISO) (2006b). ISO 14044:2006. International Standard ISO 14044: Environmental Management - Life Cycle Assessment: Requirements and Guidelines, October. International Organization for Standardization, Geneva (Switzerland).
Kucukvar, M., & Tatari, O. (2012). Ecologically based hybrid life cycle analysis of continuously reinforced concrete and hot-mix asphalt pavements. Transportation Research Part D: Transport and Environment, 17(1), 86-90.
Li, J., Xiao, F., Zhang, L., & Amirkhanian, S. N. (2019). Life cycle assessment and life cycle cost analysis of recycled solid waste materials in highway pavement: A review. Journal of Cleaner Production, 233, 1182-1206.
Liu, J., Li, H., Wang, Y., & Zhang, H. (2020). Integrated life cycle assessment of permeable pavement: Model development and case study. Transportation Research Part D: Transport and Environment, 85, 102381.
Lu, G., Wang, Y., Li, H., Wang, D., & Oeser, M. (2019). The environmental impact evaluation on the application of permeable pavement based on life cycle analysis. International Journal of Transportation Science and Technology, 8(4), 351-357.
Ma, F., Sha, A., Lin, R., Huang, Y., & Wang, C. (2016). Greenhouse gas emissions from asphalt pavement construction: A case study in China. International journal of environmental research and public health, 13(3), 351.
Ma, F., Dong, W., Fu, Z., Wang, R., Huang, Y., & Liu, J. (2020). Life Cycle Assessment of Greenhouse Gas Emissions from Asphalt Pavement Maintenance: A Case Study in China. Journal of Cleaner Production, 125595.
Ministerio de Desarrollo (2020). Tercer Informe Bienal de la República Argentina. República Argentina. https://www.argentina.gob.ar/ambiente/cambio-climatico/tercer-informe-bienal
Ministerio del Interior, Obras Públicas y Vivienda (2020). Manual de implementación de la metodología de Ciclo de Vida en la construcción. Presidencia de la Nación. https://www.argentina.gob.ar/ambiente/desarrollo-sostenible/vivienda/ciclo-de-vida
Nahvi, A., Pyrialakou, V. D., Anand, P., Sadati, S. S., Gkritza, K., Ceylan, H., ... & Taylor, P. C. (2019). Integrated stochastic life cycle benefit cost analysis of hydronically-heated apron pavement system. Journal of Cleaner Production, 224, 994-1003.
Nascimento, F., Gouveia, B., Dias, F., Ribeiro, F., & Silva, M. A. (2020). A method to select a road pavement structure with life cycle assessment. Journal of Cleaner Production, 271, 122210.
Rivera, J., Barbeito, S.A., Porro, A.R. (2021). Use of Reclaimed Asphalt Pavement (RAP) and oilyresidues as pavement at low temperatures for low traffic roads. Academia Letters, Article 972.
Santero, N. J., & Horvath, A. (2009). Global warming potential of pavements. Environmental Research Letters, 4(3), 034011.
Santero, N. J., Masanet, E., & Horvath, A. (2011a). Life-cycle assessment of pavements. Part I: Critical review. Resources, Conservation and Recycling, 55(9-10), 801-809.
Santero, N. J., Masanet, E., & Horvath, A. (2011b). Life-cycle assessment of pavements Part II: Filling the research gaps. Resources, Conservation and Recycling, 55(9-10), 810-818.
Santos, J., Bressi, S., Cerezo, V., Presti, D. L., & Dauvergne, M. (2018). Life cycle assessment of low temperature asphalt mixtures for road pavement surfaces: A comparative analysis. Resources, Conservation and Recycling, 138, 283-297.
Sayagh, S., Ventura, A., Hoang, T., François, D., & Jullien, A. (2010). Sensitivity of the LCA allocation procedure for BFS recycled into pavement structures. Resources, Conservation and Recycling, 54(6), 348-358.
Segura, A., Botasso, G., Raggiotti, B., Rebollo, O., Zapata Ferrero, I. (2020) Obtención de asfalto altamente modificado con polvo de NFU. XXXIXº Reunión del Asfalto.
Schlegel, T., Puiatti, D., Ritter, H. J., Lesueur, D., Denayer, C., & Shtiza, A. (2016). The limits of partial life cycle assessment studies in road construction practices: A case study on the use of hydrated lime in Hot Mix Asphalt. Transportation Research Part D: Transport and Environment, 48, 141-160.
Silva, H. M., Oliveira, J. R., & Jesus, C. M. (2012). Are totally recycled hot mix asphalts a sustainable alternative for road paving? Resources, Conservation and Recycling, 60, 38-48.
Tokede, O. O., Whittaker, A., Mankaa, R., & Traverso, M. (2020). Life cycle assessment of asphalt variants in infrastructures: The case of lignin in Australian road pavements. Structures, 25(junio), 190-199
Transportation Officials. (1993). AASHTO Guide for Design of Pavement Structures, 1993 (Vol. 1). AASHTO.
Umer, A., Hewage, K., Haider, H., & Sadiq, R. (2017). Sustainability evaluation framework for pavement technologies: An integrated life cycle economic and environmental trade-off analysis. Transportation Research Part D: Transport and Environment, 53, 88-101.
Ventura, A., & Jullien, A. (2009). Life Cycle Assessment applied to road pavements: an analysis of method and results relevancy. Mairepav 6 the Sixth International Conference on maintenance and rehabilitation of pavements and technological control. Torino, Italy. https://www.researchgate.net/publication/257536831_Life_Cycle_Assessment_Applied_to_Road_Pavements_An_Analysis_of_Method_and_Results_Relevancy
Xu, X., Akbarian, M., Gregory, J., & Kirchain, R. (2019). Role of the use phase and pavement-vehicle interaction in comparative pavement life cycle assessment as a function of context. Journal of Cleaner Production, 230, 1156-1164.
Zheng, X., Easa, S. M., Ji, T., & Jiang, Z. (2020). Incorporating uncertainty into life-cycle sustainability assessment of pavement alternatives. Journal of Cleaner Production, 264, 121466.