Avaliação dos limites recomendados de pesos de toras manuseadas em atividades de descascamento de madeira
This study was conducted in a forest company of the Northern coast of the State of Bahia, Brazil with the objective of analyzing the handling weight of workers debarking operation, and comparing them with the recommended weight limits in the National Institute of Occupational Safety and Health (N...
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Universidade Federal de Santa Maria
2001-01-01
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Series: | Ciência Florestal |
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doaj-09cfdf998a104bea839b9e650b71e6c52020-11-25T02:03:48ZporUniversidade Federal de Santa MariaCiência Florestal0103-99541980-50982001-01-0111218Avaliação dos limites recomendados de pesos de toras manuseadas em atividades de descascamento de madeiraNilton Cesar FiedlerThis study was conducted in a forest company of the Northern coast of the State of Bahia, Brazil with the objective of analyzing the handling weight of workers debarking operation, and comparing them with the recommended weight limits in the National Institute of Occupational Safety and Health (NIOSH). The debarking was done with a debark system coupled to the force captured by a tractor. The table receptor supply of timber was done by two workers. The third worker pushed the timbers into the debark system and the fourth one received them debarked depositing them into the ground. The data on weight handling were obtained through a load cell. The distances between load and body, angles, displacements, and recurrences were obtained about by direct measurement and a time series analysis. The analysis of recommended weight limits was performed using a model developed by the NIOSH. According to the results, the operations of the timber debark can not be corried out by this mode because of the high frequency of weight handling per minute observed.http://www.redalyc.org/articulo.oa?id=53411201 |
collection |
DOAJ |
language |
Portuguese |
format |
Article |
sources |
DOAJ |
author |
Nilton Cesar Fiedler |
spellingShingle |
Nilton Cesar Fiedler Avaliação dos limites recomendados de pesos de toras manuseadas em atividades de descascamento de madeira Ciência Florestal |
author_facet |
Nilton Cesar Fiedler |
author_sort |
Nilton Cesar Fiedler |
title |
Avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
title_short |
Avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
title_full |
Avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
title_fullStr |
Avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
title_full_unstemmed |
Avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
title_sort |
avaliação dos limites recomendados de pesos de toras manuseadas
em atividades de descascamento de madeira |
publisher |
Universidade Federal de Santa Maria |
series |
Ciência Florestal |
issn |
0103-9954 1980-5098 |
publishDate |
2001-01-01 |
description |
This study was conducted in a forest company of the Northern coast of the State of Bahia,
Brazil with the objective of analyzing the handling weight of workers debarking operation, and
comparing them with the recommended weight limits in the National Institute of Occupational Safety
and Health (NIOSH). The debarking was done with a debark system coupled to the force captured
by a tractor. The table receptor supply of timber was done by two workers. The third worker pushed
the timbers into the debark system and the fourth one received them debarked depositing them into
the ground. The data on weight handling were obtained through a load cell. The distances between
load and body, angles, displacements, and recurrences were obtained about by direct measurement
and a time series analysis. The analysis of recommended weight limits was performed using a model
developed by the NIOSH. According to the results, the operations of the timber debark can not be
corried out by this mode because of the high frequency of weight handling per minute observed. |
url |
http://www.redalyc.org/articulo.oa?id=53411201 |
work_keys_str_mv |
AT niltoncesarfiedler avaliacaodoslimitesrecomendadosdepesosdetorasmanuseadasematividadesdedescascamentodemadeira |
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1724945689922764800 |