Infuěncia do relevo na produtividade e custos do harvester

Detalhes bibliográficos
Autor(a) principal: Simões, 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/11449/71599
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 3sc, with a mean of operating cost of US$ 78.78 per work hour.
id UNSP_f009e84c8dca531689f25e97f0045995
oai_identifier_str oai:repositorio.unesp.br:11449/71599
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Infuěncia do relevo na produtividade e custos do harvesterInfuence of relief in productivity and costs of harvesterForest mechanizationTimes and movementsVariablesContinuous timeDifferent slopesEnergy consumptionForest machinesInfuenceOperational costsProduction costProductivity increaseSeveral variablesSlope inclinationTechnical analysisTimber harvestingWood processingWork hoursCostsCuttingEconomic analysisHarvestersLogging (forestry)MachineryMechanizationProductivityCost benefit analysisEconomic AnalysisForestryLoggingAmong 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 3sc, with a mean of operating cost of US$ 78.78 per work hour.Departamento de Ciěncias Florestais Faculdade de Ciěncias Agronǒmicas Universidade Estadual Paulista, Rua José Barbosa de Barros, 1780, Fazenda Lageado - Botucatu, SP - 18610-307Departamento de Ciěncias Florestais Faculdade de Ciěncias Agronǒmicas Universidade Estadual Paulista, Rua José Barbosa de Barros, 1780, Fazenda Lageado - Botucatu, SP - 18610-307Universidade Estadual Paulista (Unesp)Simões, Danilo [UNESP]Fenner, Paulo Torres [UNESP]2014-05-27T11:24:39Z2014-05-27T11:24:39Z2010-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article107-114application/pdfhttp://www.ipef.br/publicacoes/scientia/nr85/cap10.pdfScientia Forestalis/Forest Sciences, n. 85, p. 107-114, 2010.1413-9324http://hdl.handle.net/11449/715992-s2.0-779508394982-s2.0-77950839498.pdf5063139295739990Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporScientia Forestalis/Forest Sciences0.5000,495info:eu-repo/semantics/openAccess2024-04-30T13:10:49Zoai:repositorio.unesp.br:11449/71599Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:26:12.571630Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Infuěncia do relevo na produtividade e custos do harvester
Infuence of relief in productivity and costs of harvester
title Infuěncia do relevo na produtividade e custos do harvester
spellingShingle Infuěncia do relevo na produtividade e custos do harvester
Simões, Danilo [UNESP]
Forest mechanization
Times and movements
Variables
Continuous time
Different slopes
Energy consumption
Forest machines
Infuence
Operational costs
Production cost
Productivity increase
Several variables
Slope inclination
Technical analysis
Timber harvesting
Wood processing
Work hours
Costs
Cutting
Economic analysis
Harvesters
Logging (forestry)
Machinery
Mechanization
Productivity
Cost benefit analysis
Economic Analysis
Forestry
Logging
title_short Infuěncia do relevo na produtividade e custos do harvester
title_full Infuěncia do relevo na produtividade e custos do harvester
title_fullStr Infuěncia do relevo na produtividade e custos do harvester
title_full_unstemmed Infuěncia do relevo na produtividade e custos do harvester
title_sort Infuěncia do relevo na produtividade e custos do harvester
author Simões, Danilo [UNESP]
author_facet Simões, 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 Simões, Danilo [UNESP]
Fenner, Paulo Torres [UNESP]
dc.subject.por.fl_str_mv Forest mechanization
Times and movements
Variables
Continuous time
Different slopes
Energy consumption
Forest machines
Infuence
Operational costs
Production cost
Productivity increase
Several variables
Slope inclination
Technical analysis
Timber harvesting
Wood processing
Work hours
Costs
Cutting
Economic analysis
Harvesters
Logging (forestry)
Machinery
Mechanization
Productivity
Cost benefit analysis
Economic Analysis
Forestry
Logging
topic Forest mechanization
Times and movements
Variables
Continuous time
Different slopes
Energy consumption
Forest machines
Infuence
Operational costs
Production cost
Productivity increase
Several variables
Slope inclination
Technical analysis
Timber harvesting
Wood processing
Work hours
Costs
Cutting
Economic analysis
Harvesters
Logging (forestry)
Machinery
Mechanization
Productivity
Cost benefit analysis
Economic Analysis
Forestry
Logging
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 3sc, with a mean of operating cost of US$ 78.78 per work hour.
publishDate 2010
dc.date.none.fl_str_mv 2010-03-01
2014-05-27T11:24:39Z
2014-05-27T11:24:39Z
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/Forest Sciences, n. 85, p. 107-114, 2010.
1413-9324
http://hdl.handle.net/11449/71599
2-s2.0-77950839498
2-s2.0-77950839498.pdf
5063139295739990
url http://www.ipef.br/publicacoes/scientia/nr85/cap10.pdf
http://hdl.handle.net/11449/71599
identifier_str_mv Scientia Forestalis/Forest Sciences, n. 85, p. 107-114, 2010.
1413-9324
2-s2.0-77950839498
2-s2.0-77950839498.pdf
5063139295739990
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Scientia Forestalis/Forest Sciences
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.source.none.fl_str_mv Scopus
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_ 1808128651892359168

Registros relacionados