| 高密度电法在探测地下金属与非金属组合管线中的应用 |
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| 引用本文： | 何伟,于鹏,张罗磊,王家林,吴建生.高密度电法在探测地下金属与非金属组合管线中的应用[J].工程地球物理学报,2008,5(1):95-98. |
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| 作者姓名： | 何伟 于鹏 张罗磊 王家林 吴建生 |
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| 作者单位： | 同济大学,海洋与地球科学学院,上海,200092 |
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| 摘 要： | 应用高密度电法进行工程勘察，可以起到低成本、高分辨率的效果。本文在上海南汇某地的地下管线勘查中采用了高密度电法，根据测区物性和地质情况，设计了针对性地电模型，并通过实际采集资料的反演解释对比，确定了地下包铁皮管线的具体位置，与开挖结果相符。
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| 关 键 词： | 高密度电法 地下管线 视电阻率 反演 |
| 文章编号： | 1672-7940（2008）01-0095-04 |
| 收稿时间： | 2007-09-28 |
The Use of Multi-Channel Resistivity in Exploring Metal & Nonmetal Mixed Edunderground Pipeline |
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| He Wei,Yu Peng,Zhang Luolei,Wang Jialin,Wu Jiansheng.The Use of Multi-Channel Resistivity in Exploring Metal & Nonmetal Mixed Edunderground Pipeline[J].Chinese Journal of Engineering Geophysics,2008,5(1):95-98. |
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| Authors: | He Wei Yu Peng Zhang Luolei Wang Jialin Wu Jiansheng |
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| Affiliation: | (School of Ocean ＆ Earth Science, Tongji University , Shanghai 200092 , China) |
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| Abstract: | The Use of Multi-channel resistivity in engineering exploration can take such effects as low cost and high resolution. This paper uses Multi-channel resistivity in under-ground-pipeline exploration in the suburb of Shanghai. In this paper, we compare the inversion result of geoelectric model which designed the base of the material character and the geologic condition with the inversion result of data collected, and then we locate the position of iron belt that warps the underground-pipeline. Finally, we confirm the result by the later digging. |
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| Keywords: | multi-channel resistivity underground pipeline apparent resistivity inversion |
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