Quantitative analysis of environmental impact assessments of hydroelectric power plants on the IBAMA database and evaluation of the hydrological parameters used

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dc.contributor.authorMazzei, Carolina Abreu
dc.contributor.authorMarangoni, Thais Tonelli [UNESP]
dc.contributor.authorOliveira, Jefferson Nascimento de [UNESP]
dc.contributor.institutionBC2 Engn
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2018-11-29T23:35:04Z
dc.date.available2018-11-29T23:35:04Z
dc.date.issued2018-05-01
dc.description.abstractEnvironmental impact assessment is a determining tool for the implementation or not of all types of developments that can cause some imbalance in the surrounding environment. Brazil is known for its strict environmental legislation, requiring detailed projects that provide sustainable development at the site of implantation. Thus, Brazilian hydroelectric power plants are required to issue an Environmental Impact Assessment. In this study, environmental studies related to 30 Brazilian hydroelectric plants, available at the database of the Brazilian Institute of Environment and Renewable Natural Resources (IBAMA), were evaluated in order to temporally assess how many and which hydrological parameters were addressed in the environmental impact assessment. The hydroelectric plants are inserted directly into waterways, interfering or being directly influenced by rainfall, flow and sediment deposits. The results showed a tendency of adopting the same parameters. The creation of legislation that requires studies of certain variables may facilitate future comparison of the environmental impacts generated after the construction of hydroelectric plants.en
dc.description.affiliationBC2 Engn, Bauru, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Ilha Solteira, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Ilha Solteira, SP, Brazil
dc.format.extent425-429
dc.identifierhttp://dx.doi.org/10.1590/S1413-41522018169678
dc.identifier.citationEngenharia Sanitaria E Ambiental. Rio De Janeiro: Assoc Brasileira Engenharia Sanitaria Ambiental, v. 23, n. 3, p. 425-429, 2018.
dc.identifier.doi10.1590/S1413-41522018169678
dc.identifier.fileS1413-41522018000300425.pdf
dc.identifier.issn1413-4152
dc.identifier.scieloS1413-41522018000300425
dc.identifier.urihttp://hdl.handle.net/11449/166263
dc.identifier.wosWOS:000440584800001
dc.language.isoeng
dc.publisherAssoc Brasileira Engenharia Sanitaria Ambiental
dc.relation.ispartofEngenharia Sanitaria E Ambiental
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectenvironmental impact assessment
dc.subjecthydroelectric power
dc.subjecthydrological parameters
dc.titleQuantitative analysis of environmental impact assessments of hydroelectric power plants on the IBAMA database and evaluation of the hydrological parameters useden
dc.typeArtigo
dcterms.rightsHolderAssoc Brasileira Engenharia Sanitaria Ambiental

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Artigos - Engenharia Civil - FEIS