| 硬壳坝有限元分析 |
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| 引用本文： | 邹爽,李小可. 硬壳坝有限元分析[J]. 贵州工业大学学报(自然科学版), 2008, 37(2): 71-74 |
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| 作者姓名： | 邹爽 李小可 |
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| 作者单位： | 1. 贵州大学土木建筑工程学院,贵州贵阳,550003
2. 贵阳市消防支队,贵州贵阳,550001 |
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| 摘 要： | 硬壳坝由多种材料构成,用传统的计算方法其结果无法准确的反映坝体各部位的应力、变形情况.采用有限元法(ANSYS)计算了某一硬壳坝实例,得出了硬壳坝的坝身应力分布及硬壳与填渣交界面上的应力变形等结果.通过改变填渣弹模进行计算,得出填渣弹模对坝体应力变形的一些影响规律,为设计提供参考,具有较大的实用价值.
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| 关 键 词： | 硬壳坝 应力分布 变形 有限元 |
| 文章编号： | 1009-0193(2008)02-0071-03 |
| 修稿时间： | 2007-11-13 |
Stress Analysis of Hard Shell Dam |
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| ZHOU Shuang,LI Xiao-ke. Stress Analysis of Hard Shell Dam[J]. Journal of Guizhou University of Technology(Natural Science Edition), 2008, 37(2): 71-74 |
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| Authors: | ZHOU Shuang LI Xiao-ke |
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| Affiliation: | ZHOU Shuang1,LI Xiao-ke2(1.College of Civil Engineering , Architecture,Guizhou University,Guiyang 550003,China,2.Guiyang Fire Crew,Guiyang 550001,China) |
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| Abstract: | Hard shell dam is made up of several kinds of materials.Using traditional calculating ways,it is impossible to obtain precise result of stress distribution and deform of hard shell dam.the finite element software(ANSYS)was used to introduced the computation process of an example,result of stress distribution of dam body and stress and deform of the surface between the hard shell and the fill were obtained.By changing the elastic modulus of fill,some regular of stress and deform by changing elastic modulus o... |
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| Keywords: | hard shell dam stress distribution deform finite element method |
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