Radioactive impact of some phosphogypsum piles in soils and salt marshes evaluated by gamma-ray spectrometry

被引：29

作者：

Bolivar, JP ^{[1
]}

GarciaTenorio, R ^{[1
]}

GarciaLeon, M ^{[1
]}

机构：

[1] UNIV SEVILLA,DEPT FIS APLICADA,ETS ARQUITECTURA,SEVILLE,SPAIN

来源：

APPLIED RADIATION AND ISOTOPES | 1996年 / 47卷 / 9-10期

关键词：

D O I：

10.1016/S0969-8043(96)00108-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A generalized transmision method has been applied for the evaluation of the radioactive impact generated by a very large extension of phosphogypsum piles (about 1200 Ha) on their surrounding soils and salt-marshes. The results obtained show that the radioactive impact is produced through natural radionuclides that had previously been mainly leached/dissolved from the piles by waters that temporarily flood them. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：1069 / 1075

页数：7

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