摘要
混凝土结构抗震性是关系建筑物安全的指标之一,以一个6层的圆钢管混凝土柱——钢梁混合框架为背景,利用SAP2000有限元分析软件建立考虑楼板空间作用(基本结构)和不考虑楼板空间作用的两种结构三维模型,对结构模型进行Pushover分析,评估基本结构的抗震性能。
Earthquake resistance of concrete structure is one of the indexes related to building safety.Based on a six-story concrete filled circular steel tubular column-steel beam hybrid frame, this paper uses SAP2000 finite element analysis software to establish two kinds of three-dimensional structural models between considering effect of the floor space(basic structure) and without considering effect of the floor space.Pushover analysis of the structural model is carried out to evaluate the seismic performance of the basic structure.
作者
王昂
李荫
楚留声
Wang Ang;Li Yin;Chu Liusheng(School of Engineering,Huanghe S&T University,Zhengzhou City,Henan Province 450063;Zhengzhou University,Zhengzhou City,Henan Province 450001)
出处
《黄河科技学院学报》
2022年第2期11-16,共6页
Journal of Huanghe S&T College
基金
河南省科技攻关项目“装配式U肋加劲钢桥面板焊接关键技术研究与应用”(222102320267)。
