| 废弃放射源贮存池的综合地球物理勘查 |
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| 引用本文： | 曲赞,董浩斌,范志雄.废弃放射源贮存池的综合地球物理勘查[J].地质科技情报,2004,23(1):107-110. |
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| 作者姓名： | 曲赞 董浩斌 范志雄 |
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| 作者单位： | 1. 中国地质大学地球物理与空间信息学院,湖北,武汉,430074
2. 中南冶金地质勘查局606队,湖北,大冶,435100 |
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| 摘 要： | 采用综合地球物理勘查技术,包括高精度磁测、高密度电法和地质雷达(GPR)对某处遗留于地下的铅封放射源进行了系统探查,对所获得的各类异常数据进行了分析处理,并指出了放射源所在的具体空间位置.开挖验证结果与解释结果完全吻合,显示了地球物理勘查技术在环境调查中具有快速、准确和非破坏性的优势.
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| 关 键 词： | 放射源贮存池 高密度电法 地质雷达 综合地球物理勘查 |
| 文章编号： | 1000-7849(2004)01-0107-04 |
| 修稿时间： | 2003年9月18日 |
INTEGRATED GEOPHYSICAL INVESTIGATION TO THE CHAMBER STORED RADIOACTIVE MATERIALS SOURCE |
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| QU Zan,DONG Hao-bin,FAN Zhi-xiong.INTEGRATED GEOPHYSICAL INVESTIGATION TO THE CHAMBER STORED RADIOACTIVE MATERIALS SOURCE[J].Geological Science and Technology Information,2004,23(1):107-110. |
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| Authors: | QU Zan DONG Hao-bin FAN Zhi-xiong |
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| Institution: | QU Zan~1,DONG Hao-bin~1,FAN Zhi-xiong~2 |
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| Abstract: | This paper introduces the application of integrated geophysical investigation, including high precision magnetic, multielectrode method and GPR, to systematically detect a radioactive material source sealed in lead container stored in a chamber buried underground,which has been missed.Through the analysis and processing of the data obtained from the techniques mentioned above, the position of the chamber in which radioactive material source stored is exactly determined. The verification of excavating coincides with the interpretation result. This shows that geophysical methods have advantages of prompt, high precision and non-devastating in environmental protection. |
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| Keywords: | chamber stored radioactive material source multielectrode method GPR integrated geophysical investigation |
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