| 循环荷载作用下梁柱半刚性连接钢框架受力特性分析 |
| |
| 引用本文： | 潘朝阳,樊宝锋,刘铭轩.循环荷载作用下梁柱半刚性连接钢框架受力特性分析[J].钢结构,2013,28(6):23-26. |
| |
| 作者姓名： | 潘朝阳 樊宝锋 刘铭轩 |
| |
| 作者单位： | 1. 深圳科宇工程顾问有限公司,广东深圳,518081
2. 北京交通大学土木建筑工程学院,北京,100044 |
| |
| 摘 要： | 利用有限元分析软件SAP2000对考虑结构二阶效应情况下的3种不同梁柱连接刚度的钢框架进行弹性受力分析,研究其在循环荷载作用下的滞回性能和地震荷载作用下的动力反应。深入对比研究了这3种钢框架的内力、变形、延性和动力反应特征。在一定程度上阐明梁柱半刚性连接对钢框架受力特性的影响,对今后的工程应用提供一定的参考。
|
| 关 键 词： | 钢结构 有限元 二阶效应 滞回性能 动力反应 |
ANALYSIS ON STRESS CHARACTERISTICS OF STEEL FRAME WITH BEAM-TO-COLUMN SEMI-RIGID CONNECTION UNDER THE CYCLIC LOADS |
| |
| Pan Chaoyang
,
Fan Baofeng
,
Liu Mingxuan.ANALYSIS ON STRESS CHARACTERISTICS OF STEEL FRAME WITH BEAM-TO-COLUMN SEMI-RIGID CONNECTION UNDER THE CYCLIC LOADS[J].Steel Construction,2013,28(6):23-26. |
| |
| Authors: | Pan Chaoyang Fan Baofeng Liu Mingxuan |
| |
| Affiliation: | Pan Chaoyang Fan Baofeng Liu Mingxuan ( 1.Shenzhen Keyu En’gineering Consultant Limited Company , Shenzhen 518081 , China ; 2.School of Civil Engineering , Beijing Jiaotong University , Beijing 100044 , China ) |
| |
| Abstract: | The elastic stress analysis , hysteretic performance and dynamic response analysis of steel frame , considering the second-order effect , with three different types beam-to-column semi-rigid connection respectively were researched based on the finite element software SAP 2000.It was the internal force , deformation , ductility and dynamic response that were studied deeply in this paper by comparing with these three typers steel frames.The purpose is to explain clearly the stress influence of semi-rigid connection on the force character of steel frame and provide the reference for the use of future projects. |
| |
| Keywords: | steel structure finite element second-order effect hysteretic performance dynamic reponse |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
