Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Engenharia Agrícola |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000500019 |
Resumo: | In São Paulo State, mainly in rural areas, the utilization of wooden poles is observed for different purposes. In this context, wood in contact with the ground presents faster deterioration, which is generally associated to environmental factors and, especially to the presence of fungi and insects. With the use of mathematical models, the useful life of wooden structures can be predicted by obtaining "climatic indexes" to indicate, comparatively among the areas studied, which have more or less tendency to fungi and insects attacks. In this work, by using climatological data of several cities at São Paulo State, a simplified mathematical model was obtained to measure the aggressiveness of the wood in contact with the soil. |
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Engenharia Agrícola |
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spelling |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areasdurability of wooddecay of woodwooden polesIn São Paulo State, mainly in rural areas, the utilization of wooden poles is observed for different purposes. In this context, wood in contact with the ground presents faster deterioration, which is generally associated to environmental factors and, especially to the presence of fungi and insects. With the use of mathematical models, the useful life of wooden structures can be predicted by obtaining "climatic indexes" to indicate, comparatively among the areas studied, which have more or less tendency to fungi and insects attacks. In this work, by using climatological data of several cities at São Paulo State, a simplified mathematical model was obtained to measure the aggressiveness of the wood in contact with the soil.Associação Brasileira de Engenharia Agrícola2011-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000500019Engenharia Agrícola v.31 n.5 2011reponame:Engenharia Agrícolainstname:Associação Brasileira de Engenharia Agrícola (SBEA)instacron:SBEA10.1590/S0100-69162011000500019info:eu-repo/semantics/openAccessMolina,Julio C.Calil Júnior,CarlitoFreitas,Roberto R. deeng2011-11-17T00:00:00Zoai:scielo:S0100-69162011000500019Revistahttp://www.engenhariaagricola.org.br/ORGhttps://old.scielo.br/oai/scielo-oai.phprevistasbea@sbea.org.br||sbea@sbea.org.br1809-44300100-6916opendoar:2011-11-17T00:00Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA)false |
dc.title.none.fl_str_mv |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
title |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
spellingShingle |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas Molina,Julio C. durability of wood decay of wood wooden poles |
title_short |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
title_full |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
title_fullStr |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
title_full_unstemmed |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
title_sort |
Mathematical model to estimate of the deterioration of wooden poles in contact with soil used in rural areas |
author |
Molina,Julio C. |
author_facet |
Molina,Julio C. Calil Júnior,Carlito Freitas,Roberto R. de |
author_role |
author |
author2 |
Calil Júnior,Carlito Freitas,Roberto R. de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Molina,Julio C. Calil Júnior,Carlito Freitas,Roberto R. de |
dc.subject.por.fl_str_mv |
durability of wood decay of wood wooden poles |
topic |
durability of wood decay of wood wooden poles |
description |
In São Paulo State, mainly in rural areas, the utilization of wooden poles is observed for different purposes. In this context, wood in contact with the ground presents faster deterioration, which is generally associated to environmental factors and, especially to the presence of fungi and insects. With the use of mathematical models, the useful life of wooden structures can be predicted by obtaining "climatic indexes" to indicate, comparatively among the areas studied, which have more or less tendency to fungi and insects attacks. In this work, by using climatological data of several cities at São Paulo State, a simplified mathematical model was obtained to measure the aggressiveness of the wood in contact with the soil. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-10-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000500019 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162011000500019 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0100-69162011000500019 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Engenharia Agrícola |
publisher.none.fl_str_mv |
Associação Brasileira de Engenharia Agrícola |
dc.source.none.fl_str_mv |
Engenharia Agrícola v.31 n.5 2011 reponame:Engenharia Agrícola instname:Associação Brasileira de Engenharia Agrícola (SBEA) instacron:SBEA |
instname_str |
Associação Brasileira de Engenharia Agrícola (SBEA) |
instacron_str |
SBEA |
institution |
SBEA |
reponame_str |
Engenharia Agrícola |
collection |
Engenharia Agrícola |
repository.name.fl_str_mv |
Engenharia Agrícola - Associação Brasileira de Engenharia Agrícola (SBEA) |
repository.mail.fl_str_mv |
revistasbea@sbea.org.br||sbea@sbea.org.br |
_version_ |
1752126270641012736 |