| 弹性地基梁的弹性特征对梁内力的影响 |
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| 引用本文： | 任胜伟,左红伟. 弹性地基梁的弹性特征对梁内力的影响[J]. 山西建筑, 2008, 34(4): 20-21 |
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| 作者姓名： | 任胜伟 左红伟 |
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| 作者单位： | 青岛理工大学土木工程学院,山东,青岛,266033 |
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| 摘 要： | 针对文克勒弹性特征的变化对地基梁的内力影响情况进行了分析和探讨,并引入了概念弹性特征比α,总结了弹性特征的变化对内力的影响规律,以此可供相关工程设计人员结构选型时参考。
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| 关 键 词： | 文克勒弹性地基 弹性特征 弹性地基梁 有限元分析 |
| 文章编号： | 1009-6825（2008）04-0020-02 |
| 收稿时间： | 2007-10-15 |
| 修稿时间： | 2007-10-15 |
On the effect of inner force on elastic foundation beams with different elastic characteristics |
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| REN Sheng-wei,ZUO Hong-wei. On the effect of inner force on elastic foundation beams with different elastic characteristics[J]. Shanxi Architecture, 2008, 34(4): 20-21 |
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| Authors: | REN Sheng-wei ZUO Hong-wei |
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| Affiliation: | REN Sheng-wei ZUO Hong-wei |
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| Abstract: | In the paper,a concept elastic characteristics ratio was put forward.An analysis of inner force on elastic foundation beams with the different Winkler elastic characterstics was performed.The rules of the beam inner force with the change of elastic characteristics was sumed up.The concepts in this paper can be served as a reference for practical engineering design. |
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| Keywords: | Winkler elastic foundation elastic characteristics elastic foundation beam finite-element analysis |
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