| 高填土路堤下涵洞受力特性与减荷研究 |
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| 引用本文： | 辛平.高填土路堤下涵洞受力特性与减荷研究[J].公路,2005(6):54-63. |
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| 作者姓名： | 辛平 |
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| 作者单位： | 甘肃省公路学会,兰州市,730030 |
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| 基金项目： | 交通部“九五”联合科技攻关项目 ,项目号 :970 3 3 0 2 2 2 0 42 -8 |
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| 摘 要： | 针对高填土涵洞出现的工程病害和设计难题，通过有限元计算分析和大型工程试验检测，对高填土涵洞的结构与填土和地基间的变形规律、涵洞结构的受力特性及减荷措施进行了系统研究，其结论对高填土涵洞的设计、施工具有实用价值。
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| 关 键 词： | 高填土涵洞 受力特性 减荷 |
| 文章编号： | 0451-0712(2005)06-0054-10 |
A Study on Property of Soil Pressure and Reduced Burden of Culvert Below High Fill Embankment |
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| XIN Ping.A Study on Property of Soil Pressure and Reduced Burden of Culvert Below High Fill Embankment[J].Highway,2005(6):54-63. |
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| Authors: | XIN Ping |
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| Abstract: | Some practical and effective suggestions are put forward to solve problems of engineering diseases and designing difficulties of culvers below high fill embankments by using the way of finite element simulating calculation, inspecting large-scale practical engineering tests and analyzing how the transformation of the structure of such culvers is related to fillings and road bases, and pointing out the property of soil pressure of such culvers. |
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| Keywords: | culvert below high fill embankment property of soil pressure reduced burden |
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