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Environmental risk assessment of accidental releases in chemical plants through fuzzy logic
dc.contributor.author | Darbra Roman, Rosa Maria |
dc.contributor.author | Casal Fàbrega, Joaquim |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Química |
dc.date.accessioned | 2010-05-20T10:43:38Z |
dc.date.available | 2010-05-20T10:43:38Z |
dc.date.created | 2009-10-28 |
dc.date.issued | 2009-10-28 |
dc.identifier.citation | Darbra, R.M.; Casal, J. Environmental risk assessment of accidental releases in chemical plants through fuzzy logic. "Chemical Engineering Transactions", 28 Octubre 2009, vol. 17, p. 287-292. |
dc.identifier.uri | http://hdl.handle.net/2117/7335 |
dc.description.abstract | Environmental risk assessment is an essential element in any decision making process in order to minimize the effects of human activities on the environment. Unfortunately, in many occasions, environmental data tend to be vague and imprecise and as a consequence uncertainty is associated to any study related to it. Uncertainty in risk assessment may have essentially two origins: randomness and incompleteness. In this paper, fuzzy logic is used to manage this uncertainty in environmental data concerning accidental releases in chemical plants. The methodology developed allows assessing the environmental risk of such releases using a set of parameters treated with fuzzy logic. This method can be used as a powerful tool by both public authorities and plant managers to take decisions in situations where chemical releases can occur. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria química::Impacte ambiental |
dc.title | Environmental risk assessment of accidental releases in chemical plants through fuzzy logic |
dc.type | Article |
dc.subject.lemac | Indústria química -- Accidents |
dc.subject.lemac | Lògica difusa |
dc.contributor.group | Universitat Politècnica de Catalunya. CERTEC - Centre d'Estudis del Risc Tecnològic |
dc.rights.access | Open Access |
local.identifier.drac | 2053842 |
dc.description.version | Postprint (author’s final draft) |
local.citation.author | Darbra, R.M.; Casal, J. |
local.citation.publicationName | Chemical Engineering Transactions |
local.citation.volume | 17 |
local.citation.startingPage | 287 |
local.citation.endingPage | 292 |
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