| 四川省水体中天然放射性核素浓度调查 |
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| 引用本文： | 张铁柱 谭涪江. 四川省水体中天然放射性核素浓度调查[J]. 辐射防护, 1992, 12(4): 304-310 |
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| 作者姓名： | 张铁柱 谭涪江 |
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| 作者单位： | 四川省环境保护科研监测所(谭涪江，吴宇，董晓辉)，四川省环境保护科研监测所(邓新华) |
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| 摘 要： | 本文报道了1987年四川省江河、湖泊、水库、泉、井和自来水中 U、Th、~(226)Ra、~(40)K 浓度的调查结果。全省共布设取样点391个,采集水样602个。调查结果表明,四川省各类水体中天然放射性核素浓度属正常本底水平。
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| 关 键 词： | 水体 天然放射性 四川 铀 钍 镭 |
INVESTIGATION OF NATURAL RADIOACTIVITY LEVEL OF THE WATERS IN SICHUAN PROVINCE |
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| Zhang Tiezhu,Tan Fujiang,Wu Yu,Don Xiaohui,Den Xinhua. INVESTIGATION OF NATURAL RADIOACTIVITY LEVEL OF THE WATERS IN SICHUAN PROVINCE[J]. Radiation Protection, 1992, 12(4): 304-310 |
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| Authors: | Zhang Tiezhu Tan Fujiang Wu Yu Don Xiaohui Den Xinhua |
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| Affiliation: | Sichuan Institute of Environmental Protection |
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| Abstract: | This paper reports the investigation results of natural radioactivity level in river,lake,reservoir,spring,well and tap water in Sichuan Province.There were totally 602 samples collectedfrom 391 measuring points.The results show that the radioactivity level of varied water bodies of theprovince was within normal natural baekground. |
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| Keywords: | Water Natural Radioactivity Investigation Sichuan |
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