| 用扫频成像法探测浅层管道 |
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| 引用本文： | 尹国耀,唐愚. 用扫频成像法探测浅层管道[J]. 油气储运, 1999, 18(10): 52-53 |
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| 作者姓名： | 尹国耀 唐愚 |
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| 作者单位： | 中国石油天然气西北石油管道建设指挥部(尹国耀)，中国石油天然气西北石油管道建设指挥部(唐愚) |
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| 摘 要： | 针对超宽带雷达探测浅层管道存在的困难，依据时频变换方法，提出了用扫频成像法，探测深度在２．５ｍ以上内地埋地管道。采用矢量风络分析对不同间距的两条管道进行了伪彩色成像，经信号处理得到了准确的三维立体图像。
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| 关 键 词： | 浅层 管道探测 雷达系统 扫频成像 油气储运 |
Exploring Shallow-Buried Pipeline with Scanning Imaging Technique |
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| Yin Guoyao Tang Yu. Exploring Shallow-Buried Pipeline with Scanning Imaging Technique[J]. Oil & Gas Storage and Transportation, 1999, 18(10): 52-53 |
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| Authors: | Yin Guoyao Tang Yu |
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| Affiliation: | Yin Guoyao Tang Yu |
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| Abstract: | Being aimed at the existent problems of exploring shallow-buried pipeline with hyper width radar,this article brings out the method of scanning imaging that depends on the way of the meta of time and frequency to explore the buried pipeline with 2. 5 m depth. By use of vector network analyzing instruments to make fake color images for the two pipelines with different intervals,the accurate three-dimensional pictures have been obtained after signal handling. |
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| Keywords: | shallow-buried pipeline detect radar system |
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