Natural radioactivity in building materials, indoor radon measurements, and assessment of the associated risk indicators in some localities of the Centre Region, Cameroon.
Building materials
Indoor radon
Inhalation dose
Natural radioactivity
RESRAD-BUILD
Risk indicators
Journal
Environmental science and pollution research international
ISSN: 1614-7499
Titre abrégé: Environ Sci Pollut Res Int
Pays: Germany
ID NLM: 9441769
Informations de publication
Date de publication:
Aug 2022
Aug 2022
Historique:
received:
30
12
2021
accepted:
12
03
2022
pubmed:
23
3
2022
medline:
10
8
2022
entrez:
22
3
2022
Statut:
ppublish
Résumé
The objective of the current study is to investigate the natural radioactivity of some building materials, the resulting long-term external and internal effective dose equivalents (EEDE and IEDE) analysis followed by indoor radon measurements, and the assessment of some radiological risk indicators associated with radon exposure. A total of 37 samples of building materials were analyzed with a sodium iodide detector (NaI (Tl)), and the computer code RESRAD-BUILD was used for the analysis of the EEDE and IEDE of the structural elements of the houses (walls and floor). For indoor radon measurements, 140 houses were selected, and in each of them was placed 01 RADTRAK dosimeter. Inhalation dose, total dose, and some radiological risk indicators were calculated. The specific activities of
Identifiants
pubmed: 35314929
doi: 10.1007/s11356-022-19781-z
pii: 10.1007/s11356-022-19781-z
doi:
Substances chimiques
Air Pollutants, Radioactive
0
Radon
Q74S4N8N1G
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
54842-54854Informations de copyright
© 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.
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