| 应用瑞雷波检验评价碎石桩复合地基 |
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| 引用本文： | 闫澍旺,刘家海,崔溦.应用瑞雷波检验评价碎石桩复合地基[J].勘察科学技术,2005(4):58-61. |
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| 作者姓名： | 闫澍旺 刘家海 崔溦 |
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| 作者单位： | 天津大学岩土工程研究所,天津市,300072 |
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| 摘 要： | 提要用振冲碎石桩与土工格栅联合加固的方案来处理高原湿地软基已经成为一种经济、合理又科学的方法。对处理后的地基进行检测,采用常规的检验方法既费时又费力,应用瑞雷波方法检测碎石桩的施工质量是一种快速、合理、经济的方法。该文给出了瑞雷波测试高原湿地软土地基的结果,和动力触探试验对比,找出了两种试验的相关关系。最终结果表明:应用瑞雷波法对大面积碎石桩进行快速检测,具有广阔的应用前景。
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| 关 键 词： | 瑞雷波 高原湿地 碎石桩 复合地基 质量检测 |
| 修稿时间： | 2005年1月23日 |
Application of Rayleigh Wave Technology in Inspecting Composite Foundation of Gravel Pile |
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| Yan Shuwang,Liu Jiahai,Cui Wei.Application of Rayleigh Wave Technology in Inspecting Composite Foundation of Gravel Pile[J].Site Investigation Science and Technology,2005(4):58-61. |
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| Authors: | Yan Shuwang Liu Jiahai Cui Wei |
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| Abstract: | The exploration using Rayleigh face wave is a new high-technology developed in recent years. It is effective and applied extensively on project prospecting and foundation inspecting. The article places emphasis on the foundation inspecting of Rayleigh face wave method and the indirect computation of correlative relation between Rayleigh wave and dynamic sounding test. Results show that Rayleigh wave can be applicated in inspecting composite foundation of gravel pile in plateau marsh areas. |
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| Keywords: | rayleigh wave plateau marsh areas gravel pile composite foundation quality inspection |
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