| FWD和贝克曼梁在路基弯沉检测中的相关性分析 |
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| 引用本文： | 张向阳,王光明.FWD和贝克曼梁在路基弯沉检测中的相关性分析[J].中南公路工程,2004,29(2):76-78. |
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| 作者姓名： | 张向阳 王光明 |
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| 作者单位： | 长沙理工大学 湖南长沙410076
(张向阳)，长沙理工大学 湖南长沙410076(王光明) |
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| 摘 要： | 以湘潭至邵阳高速公路路基为试验路段 ,对其进行了FWD和贝克曼梁路基弯沉对比试验。其目的是通过研究两者在弯沉检测结果之间的相关性 ,建立两者之间的相互转换公式 ,从而为将FWD检测技术直接用于路基施工质量检测提供技术基础
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| 关 键 词： | FWD 贝克曼梁 弯沉 检测 对比 相关性 |
| 文章编号： | 1002-1205(2004)02-0076-03 |
| 修稿时间： | 2004年2月28日 |
Correlation of Roadbed Deflections between FWD and Benkelman Beam |
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| ZHANG Xiangyang,WANG Guangming.Correlation of Roadbed Deflections between FWD and Benkelman Beam[J].Central South Highway Engineering,2004,29(2):76-78. |
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| Authors: | ZHANG Xiangyang WANG Guangming |
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| Abstract: | Comparative experiments of roadbed deflection using FWD and Benkelman Beam were con-ducted on Tan-Shao Freeway. The purpose of the experiment was to study the correlation of the deflection val-ues from the two types of devices, to establish a formula for converting results with one device to those with the other, and more importantly, to provide the basis for the application of FWD to the quality inspection of road-bed construction. |
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| Keywords: | FWD Benkelman Beam deflection inspection comparison correlation |
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