-
Tipo do ITEM
-
Artigo Ciêntifico
-
Título do Artigo
-
Benefits of noise management on the worker, in industries plastic injection
-
Descrição
-
Exposure to noise above the tolerance limits is harmful to health workers. And MORATA and Lemasters (1995) proposed the use of the term "occupational hearing loss", to be more comprehensive, considering the noise, as the most common agent, but without ignoring the existence of others. As mentioned above, exposure to high levels of noise can cause irreversible hearing damage as the noise induced hearing loss (NIHL) also known as Induced Hearing Loss Sound Pressure Levels High (HLSPLH). In addition to health damage, hearing loss affects the quality of life of workers in several respects.
As already mentioned, unlike other occupational hazards, noise is considered more common in the workplace, being characterized as the factor most prevalent of the origins of occupational diseases (Padovani, Nova, Queiro?s Silva, 2004). It's no different in the Industrial Pole of Manaus, where there are numerous companies with activities that generate noise above the tolerance limit. So the impact of this physical agent and his remarks deserve study and dedication.
The sound is defined as any disturbance vibration in an elastic medium, producing a hearing sensation (MERLUZZI, 19814). Noise is an aperiodic acoustic signal, originating from the superposition of several vibration movements with different frequencies that have no relation to each other (FELDMAN; GRIMES, 19855), as the vibrations have no relation to each other, the noise is known as a type uncomfortable sound to be heard.
-
Abstract
-
Exposure to noise above the tolerance limits is harmful to health workers. And MORATA and Lemasters (1995) proposed the use of the term "occupational hearing loss", to be more comprehensive, considering the noise, as the most common agent, but without ignoring the existence of others. As mentioned above, exposure to high levels of noise can cause irreversible hearing damage as the noise induced hearing loss (NIHL) also known as Induced Hearing Loss Sound Pressure Levels High (HLSPLH). In addition to health damage, hearing loss affects the quality of life of workers in several respects.
As already mentioned, unlike other occupational hazards, noise is considered more common in the workplace, being characterized as the factor most prevalent of the origins of occupational diseases (Padovani, Nova, Queiro?s Silva, 2004). It's no different in the Industrial Pole of Manaus, where there are numerous companies with activities that generate noise above the tolerance limit. So the impact of this physical agent and his remarks deserve study and dedication.
The sound is defined as any disturbance vibration in an elastic medium, producing a hearing sensation (MERLUZZI, 19814). Noise is an aperiodic acoustic signal, originating from the superposition of several vibration movements with different frequencies that have no relation to each other (FELDMAN; GRIMES, 19855), as the vibrations have no relation to each other, the noise is known as a type uncomfortable sound to be heard.
-
Língua do arquivo
-
inglês
-
Data da Publicação
-
Ano 2016
-
Palavra-chave
-
Noise
-
Control
-
Vibration
-
machine
-
Autores
-
Josinete da Rocha Guimarães
-
José Antônio da Silva Souza
-
Jandecy Cabral Leite
-
Local
-
UFPA - Manaus, 2016
