Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Sociedade & natureza (Online) |
Texto Completo: | https://seer.ufu.br/index.php/sociedadenatureza/article/view/36992 |
Resumo: | Fire behavior simulations were carried out by two computer programs “BehavePlus” and “Eucalyptus Fire Safety System” (EMSS) and compared to experimental observations (prescribed burning) in an Eucalyptus urograndis (Clone H13) forest, with 4.5 years-old, in the Sorriso County, Mato Grosso State, during the dry season (May to September) of 2015. Experimental burnings occurred in plots of 3.0 x 20.0 m (width and length), with flat topography and considering the interfaces EF (eucalyptus- native forest), EL (eucalyptus-crops) and EE (center of the field). The fire propagation velocity, fire intensity and flame length were evaluated. BehavePlus overestimated all fire behavior variables, regardless of time of year and environmental interface. The best simulations were obtained with EMSS. Based on the simulations of the fire behavior and the safety of the operation, it is recommended to perform firing in July, considering the sequence of EM-EE-EL interfaces. |
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Fire behavior simulations in Eucalytpus urograndis (Clone H13) cropSimulação do comportamento do fogo em cultivo de Eucalypyus urograndis (Clone H13)BehavePlusEucalyptus Fire Safety Systemqueimas controladasflorestas plantadas.BehavePlusEucalyptus Fire Safety SystemPrescrived burningForest cropsFire behavior simulations were carried out by two computer programs “BehavePlus” and “Eucalyptus Fire Safety System” (EMSS) and compared to experimental observations (prescribed burning) in an Eucalyptus urograndis (Clone H13) forest, with 4.5 years-old, in the Sorriso County, Mato Grosso State, during the dry season (May to September) of 2015. Experimental burnings occurred in plots of 3.0 x 20.0 m (width and length), with flat topography and considering the interfaces EF (eucalyptus- native forest), EL (eucalyptus-crops) and EE (center of the field). The fire propagation velocity, fire intensity and flame length were evaluated. BehavePlus overestimated all fire behavior variables, regardless of time of year and environmental interface. The best simulations were obtained with EMSS. Based on the simulations of the fire behavior and the safety of the operation, it is recommended to perform firing in July, considering the sequence of EM-EE-EL interfaces.Avaliou-se simulações do comportamento do fogo por dois programas computacionais BehavePlus e Eucalyptus Fire Safety System (EMSS) comparadas com observações experimentais (queimas controladas), em uma área com Eucalyptus urograndis (Clone H13) com 4,5 anos de idade, no município de Sorriso-MT, ao longo da estação seca de 2015. As queimas experimentais ocorreram em parcelas de 3,0 x 20,0 m (largura e comprimento), com topografia plana e considerando as interfaces EM (interface eucalipto-mata nativa), EL (interface eucalipto-lavoura) e EE (centro do talhão). Foram avaliadas a velocidade de propagação do fogo, intensidade do fogo e comprimento da chama. O BehavePlus superestimou todas as variáveis do comportamento do fogo, independentemente da época do ano e da interface. As melhores simulações foram obtidas com EMSS. Com base nas simulações do comportamento do fogo e em função da segurança da operação, recomenda-se a realização de queimas no mês de julho, considerando a sequência de interfaces EM-EE-EL.Universidade Federal de Uberlândia2018-12-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/sociedadenatureza/article/view/3699210.14393/SN-v30n3-2018-3Sociedade & Natureza; Vol. 30 No. 3 (2018); 42-63Sociedade & Natureza; v. 30 n. 3 (2018); 42-631982-45130103-1570reponame:Sociedade & natureza (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/sociedadenatureza/article/view/36992/pdfCopyright (c) 2018 Revista Sociedade & Naturezainfo:eu-repo/semantics/openAccessAlves, Leandro Jorge de Souzade Souza, Adilson PachecoCasavecchia, Bruno HenriqueDias, Thaíse Karla RibeiroBorella, Daniela RobertaFerneda, Brena GelianeMartim, Charles Campoe2020-07-03T10:43:19Zoai:ojs.www.seer.ufu.br:article/36992Revistahttp://www.sociedadenatureza.ig.ufu.br/PUBhttps://seer.ufu.br/index.php/sociedadenatureza/oai||sociedade.natureza.ufu@gmail.com|| lucianamelo@ufu.br1982-45130103-1570opendoar:2020-07-03T10:43:19Sociedade & natureza (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop Simulação do comportamento do fogo em cultivo de Eucalypyus urograndis (Clone H13) |
title |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
spellingShingle |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop Alves, Leandro Jorge de Souza BehavePlus Eucalyptus Fire Safety System queimas controladas florestas plantadas. BehavePlus Eucalyptus Fire Safety System Prescrived burning Forest crops |
title_short |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
title_full |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
title_fullStr |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
title_full_unstemmed |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
title_sort |
Fire behavior simulations in Eucalytpus urograndis (Clone H13) crop |
author |
Alves, Leandro Jorge de Souza |
author_facet |
Alves, Leandro Jorge de Souza de Souza, Adilson Pacheco Casavecchia, Bruno Henrique Dias, Thaíse Karla Ribeiro Borella, Daniela Roberta Ferneda, Brena Geliane Martim, Charles Campoe |
author_role |
author |
author2 |
de Souza, Adilson Pacheco Casavecchia, Bruno Henrique Dias, Thaíse Karla Ribeiro Borella, Daniela Roberta Ferneda, Brena Geliane Martim, Charles Campoe |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Alves, Leandro Jorge de Souza de Souza, Adilson Pacheco Casavecchia, Bruno Henrique Dias, Thaíse Karla Ribeiro Borella, Daniela Roberta Ferneda, Brena Geliane Martim, Charles Campoe |
dc.subject.por.fl_str_mv |
BehavePlus Eucalyptus Fire Safety System queimas controladas florestas plantadas. BehavePlus Eucalyptus Fire Safety System Prescrived burning Forest crops |
topic |
BehavePlus Eucalyptus Fire Safety System queimas controladas florestas plantadas. BehavePlus Eucalyptus Fire Safety System Prescrived burning Forest crops |
description |
Fire behavior simulations were carried out by two computer programs “BehavePlus” and “Eucalyptus Fire Safety System” (EMSS) and compared to experimental observations (prescribed burning) in an Eucalyptus urograndis (Clone H13) forest, with 4.5 years-old, in the Sorriso County, Mato Grosso State, during the dry season (May to September) of 2015. Experimental burnings occurred in plots of 3.0 x 20.0 m (width and length), with flat topography and considering the interfaces EF (eucalyptus- native forest), EL (eucalyptus-crops) and EE (center of the field). The fire propagation velocity, fire intensity and flame length were evaluated. BehavePlus overestimated all fire behavior variables, regardless of time of year and environmental interface. The best simulations were obtained with EMSS. Based on the simulations of the fire behavior and the safety of the operation, it is recommended to perform firing in July, considering the sequence of EM-EE-EL interfaces. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/sociedadenatureza/article/view/36992 10.14393/SN-v30n3-2018-3 |
url |
https://seer.ufu.br/index.php/sociedadenatureza/article/view/36992 |
identifier_str_mv |
10.14393/SN-v30n3-2018-3 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/sociedadenatureza/article/view/36992/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Revista Sociedade & Natureza info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Revista Sociedade & Natureza |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Uberlândia |
publisher.none.fl_str_mv |
Universidade Federal de Uberlândia |
dc.source.none.fl_str_mv |
Sociedade & Natureza; Vol. 30 No. 3 (2018); 42-63 Sociedade & Natureza; v. 30 n. 3 (2018); 42-63 1982-4513 0103-1570 reponame:Sociedade & natureza (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Sociedade & natureza (Online) |
collection |
Sociedade & natureza (Online) |
repository.name.fl_str_mv |
Sociedade & natureza (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
||sociedade.natureza.ufu@gmail.com|| lucianamelo@ufu.br |
_version_ |
1799943980680478720 |