Influência do relevo na produtividade e custos do harvester

Detalhes bibliográficos
Autor(a) principal: Simoes, Danilo [UNESP]
Data de Publicação: 2010
Outros Autores: Fenner, Paulo Torres [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.ipef.br/publicacoes/scientia/nr85/cap10.pdf
http://hdl.handle.net/11449/4987
Resumo: Among the several variables that influence timber harvesting is the slope, which influences the productivity of forest machines. In this experiment the harvester was evaluated technically and economically while cutting and processing eucalyptus activity on different slope classes. The technical analysis included a study of time and movements by the method of continuous time; productivity was determined by the volume in cubic meters of wood processing. The economic analysis included the parameters of operational cost, production cost and energy consumption. The analysis of the data showed that productivity decreased according to the increase of the percent slope inclination, resulting in an effective work hour productivity increase from 18.72 to 39.71 m(3)sc, with a mean of operating cost of US$ 78.78 per work hour.
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spelling Influência do relevo na produtividade e custos do harvesterInfluence of relief in productivity and costs of harvesterForest mechanizationTimes and movementsVariablesAmong the several variables that influence timber harvesting is the slope, which influences the productivity of forest machines. In this experiment the harvester was evaluated technically and economically while cutting and processing eucalyptus activity on different slope classes. The technical analysis included a study of time and movements by the method of continuous time; productivity was determined by the volume in cubic meters of wood processing. The economic analysis included the parameters of operational cost, production cost and energy consumption. The analysis of the data showed that productivity decreased according to the increase of the percent slope inclination, resulting in an effective work hour productivity increase from 18.72 to 39.71 m(3)sc, with a mean of operating cost of US$ 78.78 per work hour.Univ Estadual Paulista, Fac Ciencias Agron, Dept Ciencias Florestais, BR-18610307 Botucatu, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agron, Dept Ciencias Florestais, BR-18610307 Botucatu, SP, BrazilIpef-inst Pesquisas Estudos FlorestaisUniversidade Estadual Paulista (Unesp)Simoes, Danilo [UNESP]Fenner, Paulo Torres [UNESP]2014-05-20T13:19:14Z2014-05-20T13:19:14Z2010-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article107-114application/pdfhttp://www.ipef.br/publicacoes/scientia/nr85/cap10.pdfScientia Forestalis. Piracicaba: Ipef-inst Pesquisas Estudos Florestais, v. 38, n. 85, p. 107-114, 2010.1413-9324http://hdl.handle.net/11449/4987WOS:000277233400010WOS000277233400010.pdf5063139295739990Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporScientia Forestalis0.5000,495info:eu-repo/semantics/openAccess2024-04-30T13:11:02Zoai:repositorio.unesp.br:11449/4987Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:27:42.834404Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Influência do relevo na produtividade e custos do harvester
Influence of relief in productivity and costs of harvester
title Influência do relevo na produtividade e custos do harvester
spellingShingle Influência do relevo na produtividade e custos do harvester
Simoes, Danilo [UNESP]
Forest mechanization
Times and movements
Variables
title_short Influência do relevo na produtividade e custos do harvester
title_full Influência do relevo na produtividade e custos do harvester
title_fullStr Influência do relevo na produtividade e custos do harvester
title_full_unstemmed Influência do relevo na produtividade e custos do harvester
title_sort Influência do relevo na produtividade e custos do harvester
author Simoes, Danilo [UNESP]
author_facet Simoes, Danilo [UNESP]
Fenner, Paulo Torres [UNESP]
author_role author
author2 Fenner, Paulo Torres [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Simoes, Danilo [UNESP]
Fenner, Paulo Torres [UNESP]
dc.subject.por.fl_str_mv Forest mechanization
Times and movements
Variables
topic Forest mechanization
Times and movements
Variables
description Among the several variables that influence timber harvesting is the slope, which influences the productivity of forest machines. In this experiment the harvester was evaluated technically and economically while cutting and processing eucalyptus activity on different slope classes. The technical analysis included a study of time and movements by the method of continuous time; productivity was determined by the volume in cubic meters of wood processing. The economic analysis included the parameters of operational cost, production cost and energy consumption. The analysis of the data showed that productivity decreased according to the increase of the percent slope inclination, resulting in an effective work hour productivity increase from 18.72 to 39.71 m(3)sc, with a mean of operating cost of US$ 78.78 per work hour.
publishDate 2010
dc.date.none.fl_str_mv 2010-03-01
2014-05-20T13:19:14Z
2014-05-20T13:19:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.ipef.br/publicacoes/scientia/nr85/cap10.pdf
Scientia Forestalis. Piracicaba: Ipef-inst Pesquisas Estudos Florestais, v. 38, n. 85, p. 107-114, 2010.
1413-9324
http://hdl.handle.net/11449/4987
WOS:000277233400010
WOS000277233400010.pdf
5063139295739990
url http://www.ipef.br/publicacoes/scientia/nr85/cap10.pdf
http://hdl.handle.net/11449/4987
identifier_str_mv Scientia Forestalis. Piracicaba: Ipef-inst Pesquisas Estudos Florestais, v. 38, n. 85, p. 107-114, 2010.
1413-9324
WOS:000277233400010
WOS000277233400010.pdf
5063139295739990
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Scientia Forestalis
0.500
0,495
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 107-114
application/pdf
dc.publisher.none.fl_str_mv Ipef-inst Pesquisas Estudos Florestais
publisher.none.fl_str_mv Ipef-inst Pesquisas Estudos Florestais
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128934857932800

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