|
|||||
|
|
| 钢结构地震反应分析的循环塑性本构关系 | |
| 引用本文： | 郑宏,赵均海. 钢结构地震反应分析的循环塑性本构关系[J]. 建筑科学与工程学报, 1999, 0(3) |
| 作者姓名： | 郑宏 赵均海 |
| 作者单位： | 西北建筑工程学院土木工程系!陕西西安710061 |
| 摘 要： | 建立较完善的结构钢循环塑性本构关系，是对地震作用下钢结构及构件进行较精确数值分析的基础．复合强化本构关系，综合考虑了等向强化和随动强化的影响，可反映钢材的屈服平台及包辛格效应，适用于构件三维大变形循环塑性分析 |
| 关 键 词： | 钢结构 地震反应 复合强化本构关系 |
| 文章编号： | 1001-7569(1999)03-0001-05 |
| 修稿时间： | 1999-04-26 |
The cyclic plasticityconstitutive relations for analyzingthe earthquake effect of steel structures |
|
| ZHENG Hong,ZHAO Jun hai. The cyclic plasticityconstitutive relations for analyzingthe earthquake effect of steel structures[J]. Journal of Architecture and Civil Engineering, 1999, 0(3) | |
| Authors: | ZHENG Hong ZHAO Jun hai |
| Abstract: | It's the basis to set up a better cyclic plasticity constitutive model for analyzing accurately the steel structures in earthquake.The mixed hardening model ,considering the isotropic hardening and the kinematic hardening, can reflect the yield plateau and Bauschinger effect, which is suitable for 3 dimensional large deformation cyclic plasticity analyses. |
| Keywords: | steel structure earthquake effect mixed hardening constituive relation |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |