| 钢筋混凝土框架结构住宅楼抗震性能研究 |
| |
| 引用本文： | 宋红,王建省,宋国晓,肖东.钢筋混凝土框架结构住宅楼抗震性能研究[J].北方工业大学学报,2014,26(1):58-64. |
| |
| 作者姓名： | 宋红 王建省 宋国晓 肖东 |
| |
| 作者单位： | 北方工业大学建筑工程学院,100144,北京;中国民族建筑风格艺术专业委员会,100044,北京;中国文化遗产研究院,100029,北京 |
| |
| 摘 要： | 通过对汶川一栋8层钢筋混凝土框架结构住宅楼进行ABAQUS有限元数值模拟,并对其有限元模型进行了模态分析及反应谱分析.通过结构动力特性的分析,得出此类平面对称不规则钢筋混凝土框架结构住宅楼在地震作用下的变形特点及薄弱层,为今后的钢筋混凝土框架结构设计以及维修加固提供参考.
|
| 关 键 词： | 框架结构 有限元 反应谱分析 层间位移角 ABAQUS分析 |
A Study on Aseismic Capacity of Multistory Frame Structure |
| |
| Song Hong,Wang Jianxing,Song Guoxiao,Xiao Dong.A Study on Aseismic Capacity of Multistory Frame Structure[J].Journal of North China University of Technology,2014,26(1):58-64. |
| |
| Authors: | Song Hong Wang Jianxing Song Guoxiao Xiao Dong |
| |
| Affiliation: | 1)Col. of Architectural Engineering, North China Univ. of Tech. , 100144, Beijing, China; 2)Chinese National Architectural Style Arts Commission, 100044, Beijing, China; 3)Chinese Academy of Cultural Heritage, 100029, Beijing, China) |
| |
| Abstract: | By the ABAQUS finite element numerical simulation of a reinforced concrete frame structure of an 8-storied building in quake-stricken Wenchuan,and by the modal and response spectrum analyses of its finite element model, and also by the analysis of the dynamic features of the structure, the paper finds out the features of the deformation and weak points of such kind of building with symmetrical yet irregular plane under the action of the quake. The study provides a useful reference for the design, reinforcement and maintenance of reinforced concrete structures hereafter. |
| |
| Keywords: | frame structure finite element response spectrum analysis inter-story displacement angle ABAQUS analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
