| 综合物探技术在地下管网探查中的应用 |
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| 引用本文： | 江徐仙,汤金云.综合物探技术在地下管网探查中的应用[J].人民珠江,2010,31(4):15-17,26. |
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| 作者姓名： | 江徐仙 汤金云 |
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| 作者单位： | 中水珠江规划勘测设计有限公司,广东,广州,510611 |
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| 摘 要： | 综合分析直接法、夹钳法、探地雷达法和高密度电阻率法的技术特点。结合工程实例,根据地下管线与周围介质在电性和磁性方面存在的差异及现场条件,选择合适的方法,行之有效地查明城市复杂电磁条件下的地下管线。
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| 关 键 词： | 物探技术 地下管线 探测 |
Application of Integrated Geophysical Techniques to Underground Pipe Network Survey |
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| JIANG Xu-xian,TANG Jin-yun.Application of Integrated Geophysical Techniques to Underground Pipe Network Survey[J].Pearl River,2010,31(4):15-17,26. |
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| Authors: | JIANG Xu-xian TANG Jin-yun |
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| Affiliation: | (China Pearl River Water Resources Planning, Surveying and Designing Co. Ltd., Guangzhou, Guangdong510611) |
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| Abstract: | The features of different techniques including direct method, clamp method, ground penetrating radar and high density electronic resistivity method were analyzed. And the specific examples were illustrated to show the difference in the magnetism and electric conductivity between the underground pipes and surrounding media. The proper selection of the methods can detect the complex electromagnetic situations of the underground pipe network effectively. |
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| Keywords: | geophysical technique underground pipes survey |
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