Energetic efficiency of forest transport as a tool for sustainable management of the activity

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dc.creatorStanley Schettino
dc.creatorThais Sales Gonçalves
dc.creatorRoldão Carlos Andrade Lima
dc.creatorLuciano José Minette
dc.creatorRafael dos Santos Figueiredo
dc.date.accessioned2023-12-01T14:12:35Z
dc.date.accessioned2025-09-09T00:10:51Z
dc.date.available2023-12-01T14:12:35Z
dc.date.issued2022-12-23
dc.identifier.doihttps://doi.org/10.9734/jeai/2022/v44i122089
dc.identifier.issn2457-0591
dc.identifier.urihttps://hdl.handle.net/1843/61627
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Experimental Agriculture International
dc.rightsAcesso Aberto
dc.subjectMecanização florestal
dc.subjectMadeira serrada - Secagem
dc.subjectMadeira - Umidade
dc.subjectPetróleo como combustível
dc.subjectSustentabilidade
dc.subject.otherForest Operations
dc.subject.otherFuel consumption
dc.subject.otherSustainability
dc.subject.otherWood transportation
dc.titleEnergetic efficiency of forest transport as a tool for sustainable management of the activity
dc.typeArtigo de periódico
local.citation.epage166
local.citation.issue12
local.citation.spage157
local.citation.volume44
local.description.resumoBackground: the global interest in reducing fossil fuel consumption and greenhouse gas emissions is not recent. Under this light, this study aimed to correlate the energetic efficiency of wood transport, using the specific fuel consumption, with the variables wood drying time, truck power, fuel consumption and transport distance, in addition to adjusting equations for estimating energetic efficiency of the activity. Study Design and Methodology: from a database of a forest transport company operating in the State of Minas Gerais, Brazil, the results of 1,387 trips were compiled, with an average distance of 110 km, using forest bi-train and tri-train trucks, with which simulations were carried out considering the effect of wood drying time in the field, fuel consumption, truck power and transport distance on the energetic efficiency of wood transport. Results: the results showed the existence of a strong negative correlation between the drying time of the wood in the field, the fuel consumption of the trucks and the increase in power in them and the energetic efficiency of the wood transport. Moreover, every 10 days of drying the wood in the field there is, on average, a 2.0% reduction in the moisture content of the wood and, as a consequence, an improvement of 2.8% in the energetic efficiency of wood transport, keeping the other conditions constant. Additionally, it was verified that a reduction of around 10% in fuel consumption is capable of providing an improvement of around 9.0% in the energetic efficiency of the activity; and that an increase of 20 CV in the power of the trucks represents a possible gain of up to 4.4% in the energetic efficiency of the wood transport activity, keeping all other variables constant. Conclusion: it is concluded that the search for improvement in the energetic efficiency of the wood transport activity can represent an important tool for a management model based on the principles of sustainability by providing greater efficiency in fuel consumption and its associated benefits, such as the reduction of CO2 emissions per unit of wood transported.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://journaljeai.com/index.php/JEAI/article/view/2089

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