Avaliação técnica e econômica do corte de eucalipto com feller-buncher em diferentes condições operacionais
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Data
2010-10-01
Autores
Simoes, Danilo [UNESP]
Iamonti, Ivan Chiaramonti [UNESP]
Fenner, Paulo Torres [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Universidade Federal de Santa Maria (UFSM), Centro Pesquisas Florestais
Resumo
This study aimed to technically and economically evaluate the Feller-buncher in different conditions of harvest in eucalypt forests of second cut. The technical analysis included a study of time and movements by the method of continuous time, and operational performance was determined by volume in cubic meters of harvested wood. The economic analysis included the parameters of operational cost, harvest cost and energy consumption. The analysis of the data showed that the composition of main line harvesting and the arrangement of bundles of trees influenced operational performance. The average operational cost was US$ 86.26 per hour of actual work, which resulted in an average cost of forest harvesting of US$ 1.09 m(-3).
Descrição
Palavras-chave
productivity, costs, forest mechanization, times and movements
Como citar
Ciência Florestal. Santa Maria: Centro Pesquisas Florestais, Ufsm, v. 20, n. 4, p. 649-656, 2010.