Measurements in Afghanistan using an active radon exposure meter and assessment of related annual effective dose

verfasst von: Mohammad R. Tanha, Jan Willem Vahlbruch, Beate Riebe, Josef Irlinger, Werner Rühm, Fazal R. Khalid, Abobaker Storai, Clemens Walther
Abstract: Radon gas concentrations in eight basements, four living rooms and four caves from different locations in Kabul and Panjsher, Afghanistan, were measured by using eight active radon exposure meters recently developed by the Helmholtz Center in Munich, Germany. The two-phase measurements lasted from a week to a year. In the first phase of measurements which lasted one week, the mean activity concentrations ranged from 6 to 120 Bq/m³ and 25 to 139 Bq/m³ for the basements and caves, respectively. In the second phase of measurements which lasted one year, the mean activity concentrations ranged from 33 to 2064 Bq/m³ and the corresponding effective annual doses calculated for the inhabitants were in the range between 0.6 and 33.4 mSv. As some of the values are rather high and exceed the recommended recommendations by IAEA and ICRP, based on the local conditions a number of simple recommendations has been proposed for the possible reduction of effective annual dose caused by radon in the measurement locations.
Organisationseinheit(en): Institut für Radioökologie und Strahlenschutz
Externe Organisation(en): Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt
Afghan Atomic Energy High Commission
Typ: Artikel
Journal: Radiation Protection Dosimetry
Band: 178
Seiten: 122-130
Anzahl der Seiten: 9
ISSN: 0144-8420
Publikationsdatum: 18.07.2018
Publikationsstatus: Veröffentlicht
Peer-reviewed: Ja
ASJC Scopus Sachgebiete: Strahlung, Radiologie- und Ultraschalltechnik, Radiologie, Nuklearmedizin und Bildgebung, Öffentliche Gesundheit, Umwelt- und Arbeitsmedizin
Ziele für nachhaltige Entwicklung: SDG 3 – Gute Gesundheit und Wohlergehen
Elektronische Version(en): https://doi.org/10.1093/rpd/ncx086 (Zugang: Geschlossen)