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Ver términos de la licenciaBruna, Bruna de Araújo Almeida, et al. (2024). Selection of suitable areas for implementation of an intermunicipal landfill in Southeastern Pará, Brazil using sig linked to the AHP Method. Revista AIDIS de ingeniería y ciencias ambientales: Investigación, desarrollo y práctica; Vol. 17 No. 1, 2024; 53-80 . Recuperado de https://repositorio.unam.mx/contenidos/4160342
Autor(es)
Bruna, Bruna de Araújo Almeida; Cantão, Larissa Grasielly Vieira; Louzada, Aline Furtado; Neves, Raisa Rodrigues; Moreira, Antonio Carlos Novaes
Tipo
Artículo Técnico-Profesional
Área del conocimiento
Ingenierías
Título
Selection of suitable areas for implementation of an intermunicipal landfill in Southeastern Pará, Brazil using sig linked to the AHP Method
Fecha
2024-04-06
Resumen
The environmental problems arising from solid waste have been gradually worsening with the increase in consumption and the depletion of areas for waste disposal. Thus, in Brazil, since the update of the New Sanitation Framework (Law 14026/2020), the deadlines for states and municipalities to adequately dispose of their waste was between the years 2021 and 2024. However, finding suitable areas for the implementation of a sanitary landfill is not an easy task. Because it is an environmentally appropriate measure, it has several criteria for its economic, technical, social, environmental, and political feasibility. In this sense, the present study sought to select suitable areas for landfill implementation in municipalities of the Eastern Amazon. To this end, the methodology used in the selection of suitable areas was the use of the Geographic Information System, combined with multicriteria analysis. The result materializes in maps that indicate the suitability and selection of the best areas for the implementation of landfills. The municipalities presented a restrictive scenario, with only 19 excellent areas. Finally, the study showed that geoprocessing in conjunction with multicriteria analysis is an effective and low-cost tool for analyzing the choice of areas for landfills.
Tema
Aterro sanitário; análise multicritério; geoprocessamento; resíduos sólidos
Idioma
por
ISSN
ISSN: 0718-378X
