| 包边填砂路堤结构运营动力分析 |
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| 引用本文： | 王鸿运,罗晓辉,李梦云. 包边填砂路堤结构运营动力分析[J]. 土工基础, 2009, 23(6): 65-67 |
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| 作者姓名： | 王鸿运 罗晓辉 李梦云 |
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| 作者单位： | 华中科技大学土木工程与力学学院岩土工程研究所,武汉,430074 |
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| 摘 要： | 包边填砂路堤结构在交通荷载下的动力特性将直接影响到高速公路运营过程中的路面结构及其路堤变形形态,采用FEM建模方法,计算交通荷载作用下填砂路堤动力反应性态,以及振动影响下的变形特性。
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| 关 键 词： | 包边填砂路堤 交通荷载 FEM建模 |
Dynamic Analysis of Sand-filled Embankment with Cover Layer Structure in the Operation Period |
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| WANG Hong yun,LUO Xiao hui,LI Meng yun. Dynamic Analysis of Sand-filled Embankment with Cover Layer Structure in the Operation Period[J]. Soie Engineering and Foundation, 2009, 23(6): 65-67 |
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| Authors: | WANG Hong yun LUO Xiao hui LI Meng yun |
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| Affiliation: | (Huazhong University of Sci. ＆ Teeh. , Institute of Geotechniqe, Wuhan 430074) |
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| Abstract: | Dynamic characteristics of sand-filled embankment with cover layer structure under traffic load would be direct influence on road condition and deformation shape in using high road way. In this paper, dynamic response features and deformation properties of sand-filled embankment with cover layer structure under traffic load are calculated and analyzed with FEM method. |
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| Keywords: | sand filled embankment with cover layer structure traffic loading FEM method |
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