Mapping uranium concentration in soil: Belgian experience towards a European map

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• 作者：Giorgia Cinelli^a ; ^{giorgia.cinelli@jrc.ec.europa.eu} ; Francois Tondeur^b ; Boris Dehandschutter^c ; Peter Bossew^d ; Tore Tollefsen^a ; Marc De Cort^a
• 关键词：Belgium ; Uranium in soil ; Mapping ; Soil classes ; Geological unit
• 刊名：Journal of Environmental Radioactivity
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：166
• 期：part_P2
• 页码：220-234
• 全文大小：3460 K
• 卷排序：166

文摘

Harmonized soil U database built merging radiological (no airborne) and geochemical data. U airborne map calibrated using the harmonized U soil database. Mapping methods: moving average without constraint, by soil class and by geological unit. Agreement between the maps obtained with the airborne U and soil U with all the methods. Maps are reduced to a 10 × 10 km2 grid to be used for the European map of U in soil.