| 弹性支承上轴心受压构件的屈曲分析及应用 |
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| 引用本文： | 黄正荣 朱召泉 等. 弹性支承上轴心受压构件的屈曲分析及应用[J]. 河北理工学院学报, 2003, 25(1): 61-66 |
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| 作者姓名： | 黄正荣 朱召泉 等 |
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| 作者单位： | 河海大学土木工程系 江苏南京210098(黄正荣，朱召泉，戚豹)，河海大学土木工程系 江苏南京210098(李继才) |
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| 摘 要： | 分析了跨度、节间距以及支承弹性系数对弹性支承上轴心受压构件的屈曲的影响，把用不同方法得到的解作了比较，得到了弹性支承上轴心受压构件屈曲规律和一些结论。
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| 关 键 词： | 轴心受压构件 半穿式桁架 弹性支承 屈原 跨度 节间距 支承弹性系数 有限元分析 |
| 文章编号： | 1007-2829(2003)01-0061-06 |
| 修稿时间： | 2002-06-18 |
The bucking analysis and application of axial compression members with elastic supports |
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| HUANG Zheng-rong,ZHU Zhao-quan,QI Bao,LI Ji-cai. The bucking analysis and application of axial compression members with elastic supports[J]. Journal of Hebei Institute of Technology, 2003, 25(1): 61-66 |
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| Authors: | HUANG Zheng-rong ZHU Zhao-quan QI Bao LI Ji-cai |
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| Abstract: | This paper analyzes the influence on the buckling of axial compressin members with elastic supports by the span, distance between nodes and coefficient of elastic supports. Through the compression of buckling loads obtained by different analysis methods, the buckling pattern of axial compression members with elastic supports and some useful conlusion is obtained in this paper. |
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| Keywords: | half through truss elastic support buckling |
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