| 缀板式格构轴压构件整体稳定性计算及精度分析 |
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| 引用本文： | 任体旺 陆念力 顾艳. 缀板式格构轴压构件整体稳定性计算及精度分析[J]. 建筑机械, 2005, 0(1): 70-73 |
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| 作者姓名： | 任体旺 陆念力 顾艳 |
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| 作者单位： | 哈尔滨工业大学机电学院 黑龙江哈尔滨150001(任体旺，陆念力)，哈尔滨工业大学机电学院 黑龙江哈尔滨150001(顾艳) |
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| 摘 要： | 通过基于二阶理论的梁杆系统非线性精确有限元方法，对缀板式轴心受压格构件进行整体稳定性分析，并与现行结构设计规范的计算方法进行精度分析比较，提出相应的改进算式。
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| 关 键 词： | 轴压构件 整体稳定性 轴心受压 板式 计算 结构设计 非线性 精度分析 有限元方法 |
| 文章编号： | 1001-554X(2005)01-0070-04 |
| 修稿时间： | 2004-07-13 |
Calculation and precision analysis for the whole stability of centrally compressed sewed slab latticed column |
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| REN Ti wang,LU Nian li,GU Yan. Calculation and precision analysis for the whole stability of centrally compressed sewed slab latticed column[J]. Construction Machinery, 2005, 0(1): 70-73 |
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| Authors: | REN Ti wang LU Nian li GU Yan |
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| Abstract: | Though a beam-bar system nonlinear accurate finite element method on the basis of the theory of II,the whole stability of centrally compressed sewed slab latticed column was analysed,and compare with the calculative method of actual structure-design rules,an corresponding improved formula was put forward for the designer to consult |
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| Keywords: | sewed slab latticed pole beam-bar system finite element method stability |
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