摘要
在阅读大量国内外相关文献的基础上总结了弹性安定分析和塑性安定分析的理论 ,同时归纳了影响安定分析的多种因素。并在理论和工程应用方面把安定分析和塑性极限分析进行了比较 ,指出了目前安定分析存在的问题。最后 。
In this paper, based on the domestic and overseas existing research results, the elastic shakedown analysis and the plastic shakedown theorems are summarized. At the same time, many key factors relate to shakedown analysis are present here. The shakedown analysis is compared with the limit analysis with respect to theorems and engineering application. Some problems relate to the shakedown analysis are pointed out and some issues on shakedown analysis are also discussed. Finally, the engineering application of shakedown is predicted.
出处
《安徽建筑工业学院学报（自然科学版）》
2004年第5期86-89,共4页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
弹性安定
塑性安定
交变塑性破坏
累积破坏
复杂加载
elastic shakedown
plastic shakedown
alternating plastic collapse
ratcheting
complex loading
