| 探地雷达在公路工程冻土调查中的应用 |
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| 引用本文： | 赵伟,王洪涛,尹付州. 探地雷达在公路工程冻土调查中的应用[J]. 勘察科学技术, 2012, 0(1): 62-64 |
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| 作者姓名： | 赵伟 王洪涛 尹付州 |
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| 作者单位： | 新疆公路规划勘察设计研究院 |
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| 摘 要： | 探地雷达是一种高频电磁波勘探技术,具有对探测对象不造成任何损伤,抗干扰能力强,成果直观、准确、高效等特点而被广泛应用于公路勘察中。该文主要介绍了利用地质雷达技术并结合探坑调查,查明了路线多年冻土的分布范围、上限及厚度,并提出了相应的处理措施。
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| 关 键 词： | 探地雷达 多年冻土 介电常数 公路勘察 |
Application of GPR to Survey Permafrost in Highway Engineering |
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| Zhao Wei Wang Hongtao Yin Fuzhou. Application of GPR to Survey Permafrost in Highway Engineering[J]. Site Investigation Science and Technology, 2012, 0(1): 62-64 |
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| Authors: | Zhao Wei Wang Hongtao Yin Fuzhou |
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| Affiliation: | Zhao Wei Wang Hongtao Yin Fuzhou(Xinjiang Highway Planning Survey and Design Institute) |
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| Abstract: | GPR is a kind of high-frequency electromagnetic exploration technology,and it has the characteristic that not causing any damage to the probing objects,high anti-interference ability,the intuitive,accurate and efficient of results etc.,so it is widely used in highway survey.In the paper,combined with the inspection pit survey,the distribution range,upper limit and thickness of permafrost are found out by GPR technology,and the corresponding treatment measures are put forward. |
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| Keywords: | GPR permafrost dielectric constant highway survey |
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