"Controle da dose de radiação ionizante para trabalhadores em uma instalação radiativa com fontes não-seladas" / IONIZING RADIATION DOSE CONTROL FOR WORKERS IN AN NUCLEAR PLANT WORKING WITH UNSEALED SOURCES

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

With the liberation of the use of the nuclear energy for peaceful applications, International Commission Radiological Protection, ICRP, founded in 1928, created a system of protection of the undesirable doses of ionizing radiation in 1958. This has been received by workers, members of the public and environment and hence it became possible for the introduction of these applications. This protection system is adopted by the International Agency of Energy Atomic, IAEA, that publishes recommendations in safety series, SS and by the Comissão Nacional de Energia Nuclear, CNEN, which publishes these regulations. The international recommendations and national regulations were adapted and they need to be applied in this way. The present paper uses recommendations of the publication 75 from ICRP, of the publication 115 from SS and regulations of the regulation NN 3.01 from CNEN to present, through radiological protection measures, the ionizing radiation dose control for workers in a nuclear plant that works in the research, production, division and packing of unsealed sources to be used in clinical applications. In that way it is possible to prevent appropriately the undesirable doses and to confirm the received doses.

ASSUNTO(S)

optimization radioproteção otimização radiological protection proteção radiológica

ACESSO AO ARTIGO

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