| 瞬态瑞雷面波法在路基压实度检测中的应用 |
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| 引用本文： | 李嘉,董海文.瞬态瑞雷面波法在路基压实度检测中的应用[J].中南公路工程,2006,31(3):8-10. |
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| 作者姓名： | 李嘉 董海文 |
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| 作者单位： | 湖南大学土木工程学院,湖南长沙410082 |
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| 摘 要： | 针对目前路基压实度检测的缺陷,提出了一种利用瞬态瑞雷面波法无损检测路基压实度的基本原理和方法.通过工程试验实例,验证了瞬态瑞雷面波法能较好的实现对路基压实度的无损检测,且检测方法简单、可靠具有较高的工程实用价值.
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| 关 键 词： | 瞬态瑞雷面波法 频散性 路基 压实度 无损检测 |
| 文章编号： | 1002-1205（2006）03-0008-03 |
| 收稿时间： | 2005-01-07 |
| 修稿时间： | 2005-01-07 |
Application Study of Transient Rayleigh Wave in Inspection of Subgrade Compaction |
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| LI Jia, DONG Haiwen.Application Study of Transient Rayleigh Wave in Inspection of Subgrade Compaction[J].Central South Highway Engineering,2006,31(3):8-10. |
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| Authors: | LI Jia DONG Haiwen |
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| Institution: | Hunan University, Changsha, Hunan 410082, China |
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| Abstract: | In view of the limitation of method to test compaction of subgrade, this paper studies the principle and method of transient Rayleigh wave, an none-destructive test method. The method is proved to be more simple and reliable in engineering application, this non-distructive method shows a good practicability. |
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| Keywords: | transient Rayleigh wave the property of frequency spread degree of compaction subgrade NDT |
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