Occupational noise and vibration assessments in forest harvesting equipment in North-eastern Brazil

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dc.creatorCássio Furtado Lima
dc.creatorRoldão Carlos Andrade Lima
dc.creatorAmaury Paulo de Souza
dc.creatorLuciano José Minette
dc.creatorStanley Schettino
dc.creatorMarlice Paes Leme Vieira
dc.creatorGlícia Silvania Pedroso Nascimento
dc.date.accessioned2022-11-29T12:59:20Z
dc.date.accessioned2025-09-09T00:45:01Z
dc.date.available2022-11-29T12:59:20Z
dc.date.issued2019-09-17
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doi10.9734/jeai/2019/v40i530379
dc.identifier.issn2457-0591
dc.identifier.urihttps://hdl.handle.net/1843/47529
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Experimental Agriculture International
dc.rightsAcesso Aberto
dc.subjectColheita Florestal
dc.subjectRuído - Efeito fisiológico
dc.subjectVibração - Efeito fisiológico
dc.subjectSegurança do trabalho
dc.subject.otherHealth
dc.subject.otherPhysical agents
dc.subject.otherOperators
dc.subject.otherForestry
dc.titleOccupational noise and vibration assessments in forest harvesting equipment in North-eastern Brazil
dc.typeArtigo de periódico
local.citation.epage9
local.citation.issue5
local.citation.spage1
local.citation.volume40
local.description.resumoOccupational hazards arising from physical agents present in wood harvesting equipment may cause irreversible damage to the health of exposed operators. Thus, the objective of this study was to quantify the noise and vibration levels emitted by three types of wood harvesting equipment (Feller-buncher, Harvester and Forwarder) in a forestry company in north-eastern Brazil during a workday. Noise measurements were performed with an equivalent noise level meter (audiodosimeter) at the workstation and compared with the limits set in NR-15. To evaluate the vibration was used a full cup gauge, which has a sensor called triaxial accelerometer (directions X, Y and Z), installed on the operator's seat. As a result, the average noise dose of all activities in the operation studied did not exceed the maximum allowable limit of 85 dB (A) for 8 hours of continuous work. The whole body vibration in all equipment was below the exposure level, however, some equipment obtained indexes slightly higher than the alert level, a fact that shows a higher accuracy in the equipment.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://journaljeai.com/index.php/JEAI/article/view/1574

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