摘要
运用有限元分析软件SAP2000对实腹式巨型框架与空腹式巨型框架的抗震受力性能进行地震反应的弹性时程分析,比较实腹式巨型框架与空腹式巨型框架抗震受力性能的差别;为简便起见,本文只比较实腹式巨型框架梁与空腹式巨型框架梁的不同抗震特性。分析表明,空腹式巨型结构在受力性能上要优于实腹式巨型结构。
In this paper, we use finite element analysis software SAP2000 on structural seismic response of elastic time--history analysis between solid abdominal mega frame Structures and fasting mega frame Structures and coMPare the difference of seismic force performance between solid abdominal mega frame structures and fasting mega frame structures. For simplicity, the seismic force performance between solid abdominal mega frame beam and fasting mega frame beam are coMPared only in this paper. The analysis showed that fasting mega frame Structures superior to solid abdominal mega frame structures in seismic performance.
出处
《安徽建筑工业学院学报（自然科学版）》
2014年第2期29-32,共4页
Journal of Anhui Institute of Architecture(Natural Science)
关键词
巨型框架
时程分析
抗震性能
层间位移
Mega--frame Structures
Time--history analysis
Seismic performance
relative displacement
