| 瑞利波测试技术在道路工程质量检测中的应用 |
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| 引用本文： | 周启国,王龙国,朱建海,康建华,郭立瓴.瑞利波测试技术在道路工程质量检测中的应用[J].海洋学研究,2008,26(1):90-94. |
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| 作者姓名： | 周启国 王龙国 朱建海 康建华 郭立瓴 |
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| 作者单位： | 1. 宁波市交通工程质量监督站,浙江,宁波,315040
2. 国家海洋局,第二海洋研究所,浙江,杭州,310012 |
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| 摘 要： | 结合道路工程路基施工质量检测,介绍了瑞利波测试技术的方法和原理。实践表明,该方法在检测道路工程质量时具有无损性、简易性等特点,利用瑞利波传递函数的相干特性等简单参数可方便地评价路面与路基的接触性状,瑞利波测试技术在路基工程质量检测中有着广泛的应用前景。应用瑞利波法建立地基剪切波速与地基刚度系数、承载力的对应统计关系还需进一步探讨。
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| 关 键 词： | 瑞利波特性 数据采集 道路 质量检测 |
| 文章编号： | 1001-909X(2008)01-0090-05 |
| 修稿时间： | 2005年5月18日 |
Applications of Rayleigh wave method to quality detection of highway engineering |
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| ZHOU Qi-guo,WANG Long-guo,ZHU Jian-hai,KANG Jian-hua,GUO Li-ling.Applications of Rayleigh wave method to quality detection of highway engineering[J].Journal of Marine Sciences,2008,26(1):90-94. |
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| Authors: | ZHOU Qi-guo WANG Long-guo ZHU Jian-hai KANG Jian-hua GUO Li-ling |
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| Abstract: | Incorporating quality detection of highway engineering,the principles of Rayleigh wave method are discussed.With a lot of practical engineering quality detection examples,the Rayleigh wave method is shown that it is non-destructive and convenient,which utilizes the simple parameters such as interruption function of Rayleigh wave to evaluate the contacting state between pavements and roadbeds.Therefore the technology is expected to be wide applications in road engineering quality detection.There are still a lot problems existing to be studied in constructing relationships between rigid coefficients,bearing capacity of roadbed and the shear velocity as examples. |
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| Keywords: | Rayleigh wave character data collection road quality detection |
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