| 刘永仁,周汉斌.桁架网架结构分析的一种非经典综合离散法[J].计算力学学报,1995,12(3): |
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| 桁架网架结构分析的一种非经典综合离散法 |
| A non-classical syntheticdiscrete method for structural analysis of truss member system |
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| DOI：10.7511/jslx19953039 |
| 中文关键词: 桁架／非经典变形理论 综合离散法 网架结构 半解析法 |
| 英文关键词:truss/non-classical deformed theory,synthetic disckete method,semi-analytic infinite element |
| 基金项目: |
| 刘永仁 周汉斌 |
| 同济大学计算力学教研室 |
| 摘要点击次数: 1099 |
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| 中文摘要: |
| 本文提出一种基于非经典变形理论的综合离散法，并用于网架结构的力学分析．文末给出了平面桁架稳定分析和平板网架静力分析的数值算例．表明了本文所提出的新方法的有效性和简捷性． |
| 英文摘要: |
| The synthetic disckete method on the basis of non-classical deformed theory is suggested in this paper and that can be applied to mechanic analysis of truss and plate type truss struc-tures,Numerical examples of analysis of the stabiliy of plane truss and that of the plate typetruss under the static loads are given in the end of this paper, Its simplicity, efficiency,accu-racy and feasibility have been proved in numerical examples by means of this method sug-gested in this paper. |
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