| 探地雷达测定土壤含水量的研究进展 |
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| 引用本文： | 何亮,王旭东,杨放,曹华.探地雷达测定土壤含水量的研究进展[J].地球物理学进展,2007,22(5):1673-1679. |
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| 作者姓名： | 何亮 王旭东 杨放 曹华 |
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| 作者单位： | 南京工业大学,土木工程学院,南京,210009 |
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| 摘 要： | 结合国内外关于探地雷达测定土壤含水量的最新研究成果,阐述了探地雷达测定土壤含水量的基本原理和计算方法,总结和评价了土壤含水量与土壤介电常数的不同计算模型,针对在实际应用中存在的不足,提出了相关改进措施,并展望发展方向.
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| 关 键 词： | 探地雷达 介电常数 土壤含水量 |
| 文章编号： | 1004-2903（2007）05-1673-07 |
| 收稿时间： | 2006-10-12 |
| 修稿时间： | 2007-02-20 |
Estimation of soil water content by Ground Penetrating Radar |
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| HE Liang,WANG Xu-dong,YANG Fang,CAO Hua.Estimation of soil water content by Ground Penetrating Radar[J].Progress in Geophysics,2007,22(5):1673-1679. |
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| Authors: | HE Liang WANG Xu-dong YANG Fang CAO Hua |
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| Institution: | College of civil Engineering, Nanjing University of Technology, Nanjing 210009, China |
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| Abstract: | The theory and computational method on the determination of soil water content by Ground Penetrating Radar(GPR) was explained,combined with the recent researches.The calculating models between soil water content and soil permittivity were also summarized and assessed.Some problems and corresponding measures for improvement during applications of the technology are presented.The prospect on the development of the technology is finally discussed. |
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| Keywords: | Ground Penetrating Radar(GPR) dielectric constant soil water content |
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