Preliminary risk assessment of ecotoxic substances accidental releases in major risk installations through fuzzy logic
In the present work a fuzzy logic model to preliminary assess the risk of accidental releases of ecotoxic substances in hazard plants has been developed. The methodology is based in three steps, the characterization of the hazardousness of the substance, the delimitation of the soil and groundwater...
| Autores: | , , |
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| Tipo de documento: | artigo |
| Data de publicação: | 2008 |
| País: | España |
| Recursos: | Universitat Politècnica de Catalunya (UPC) |
| Repositório: | UPCommons. Portal del coneixement obert de la UPC |
| Idioma: | inglês |
| OAI Identifier: | oai:upcommons.upc.edu:2117/7975 |
| Acesso em linha: | https://hdl.handle.net/2117/7975 https://dx.doi.org/10.1016/j.psep.2007.10.015 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Lògica difusa Substàncies perilloses -- Mesures de seguretat Àrees temàtiques de la UPC::Enginyeria química::Impacte ambiental |
| Resumo: | In the present work a fuzzy logic model to preliminary assess the risk of accidental releases of ecotoxic substances in hazard plants has been developed. The methodology is based in three steps, the characterization of the hazardousness of the substance, the delimitation of the soil and groundwater vulnerability and the identification of the protective and preventive measures of the plant. The tool has been tested with a set of storage yards of ecotoxic substances, mainly oil, in the Regione Piemonte area (Italy). The results obtained are in good agreement with the real situation of the surveyed storage yards. Thus, by using this methodology it is possible to preliminary assess the risk from uncertain data. |
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