摘要
阐述了动力时程分析方法,简要说明了基于威尔逊θ法理论的流程图,编制了matlab程序,并以钢筋混凝土框架结构为例,用弹塑性时程分析方法计算结构地震作用下的力—位移曲线,对其进行了讨论分析,以供参考。
This paper described the dynamic time course analysis methods, briefly described the flow chart based on the Wilson-O method theory, compiled matlab program, and taking reinforced concrete frame structure as an example, used the elastic-plastic time course analysis method for calculating the force-displacement curve under structure earthquake, analyzed and discussed on it, for reference.
出处
《山西建筑》
2013年第34期53-54,共2页
Shanxi Architecture
关键词
钢筋混凝土框架结构
倒塌机构
能量耗散
reinforced concrete frame structure, collapse structure, energy dissipation
