Hazardous elements in urban cemeteries and possible architectural design solutions for a more sustainable environment

The general objective of this study is to identify the presence of hazardous elements in the soils of five urban cemeteries in the city of Passo Fundo, in southern Brazil, and to design solutions (architecturally) for future cemeteries to be more sustainable by mitigating toxicological risks to the population residing in the area. A total of 250 soil samples were obtained from points within the cemeteries and in areas surrounding the two oldest cemeteries at a distance of up to 400 m. Twelve architects who design cemeteries primarily focused on sustainability were interviewed, and presented their suggestions for sustainable urban cemetery design. The Building Information Modeling (BIM) computer modeling system was utilized to present a visual representation of suggested architectural features by these architects. The concentration of Pb in the vicinity of cemeteries deserves special attention, as concentrations of this neurotoxin exceed the federal limits set by Brazil. Soil Pb values were found to exceed the limit of 72 mg kg−1 up to a distance of 400 m from the walls of cemeteries A and B, indicating the presence of a danger to human health even at greater distances. This manuscript highlights construction features that enable future burial structures to adequately mitigate the very real problem of contaminants entering the environment from current cemetery design. Two-thirds of the technicians interviewed for this manuscript, each of whom specialize in Brazilian cemetery design, highlighted the importance of revitalizing urban vegetation both when constructing and revitalizing urban vertical cemeteries.

• Autores: Neckel, Alcindo; Carollo Toscan, Paloma; Aniceto Kujawa, Henrique; William Bodah, Brian; Korcelski, Cleiton; Stolfo Maculan, Laércio; Oliveira de Almeida Silva, Caliane Christie; Gonçalves Junior, Afonso Celso; Snak, Aline; Dal Moro, Leila; Silva Oliveira, Luis Felipe
• Tipo de recurso: Article of investigation
• Fecha de publicación: 2023
• Institución: Corporación Universidad de la Costa
• Repositorio: REDICUC - Repositorio CUC
• Idioma: eng
• OAI Identifier: oai:repositorio.cuc.edu.co:11323/10401
• Acceso en línea: https://hdl.handle.net/11323/10401; https://repositorio.cuc.edu.co/
• Palabra clave: Cemetery’s soils; Metallic contaminants; Non-metallic elements; Technical solutions; Vertical cemetery
• Rights: embargoedAccess
• License: Atribución 4.0 Internacional (CC BY 4.0)