[1]薛建阳,席 宇,高 亮.基于Perform-3D 的型钢再生混凝土框架-填充墙结构力学性能分析[J].西安建筑科技大学学报:自然科学版,2015,47(02):181-0186.[doi:10.15986/j.1006-7930.2015.02.006]
　Analysis on the mechanical performance of steel reinforced recycledconcrete frame-infilled wall structure based on Perform-D.[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2015,47(02):181-0186.[doi:10.15986/j.1006-7930.2015.02.006]
点击复制

基于Perform-3D 的型钢再生混凝土框架-填充墙结构力学性能分析()
分享到：

西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
47
期数:
2015年02期
页码:
181-0186
栏目:
出版日期:
2015-04-28

文章信息/Info

文章编号:
1006-7930(2015)02-0181-06
作者:
薛建阳; 席 宇; 高 亮
（西安建筑科技大学土木工程学院， 陕西 西安710055）
Author(s):
Analysis on the mechanical performance of steel reinforced recycledconcrete frame-infilled wall structure based on Perform-3D
关键词:
型钢再生混凝土框架; 再生混凝土空心砌块填充墙; 水平荷载; 有限元分析; 力学性能
Keywords:
(School of Civil Engineering;  Xi’an Univ. of Arch. &;  Tech.;  Xi’an 710055;  China)
分类号:
TU398
DOI:
10.15986/j.1006-7930.2015.02.006
文献标志码:
A
摘要:
基于3 榀缩尺比为1:2.5 的单层单跨型钢再生混凝土框架-再生混凝土空心砌块填充墙结构在低周反复荷载作用下的试
验研究，采用有限元分析程序Perform-3D 对该结构进行非线性分析，研究水平荷载作用下结构的出铰机制，轴压比、宽高
比对其承载力、刚度及延性的影响，并将计算结果与试验结果进行对比，两者较为符合．同时对试件承载力与顶点位移关系
F-D 曲线的影响因素进行分析，结果表明：随着轴压比的增大，框架的水平承载力及初始刚度有所提高，延性降低；随着宽
高比的增大，框架的水平承载力及初始刚度提高，但后期刚度退化加快，延性降低．
Abstract:
Abstract：Based on the experimental study of three 1/2.5-scaled model of one-bay and one-story steel reinforced recycled concrete
frame-infilled wall with recycled concrete hollow block under low cyclic reversed loading，the software Perform-3D was used for
nonlinear finite element analysis on the frame to find out the subsequence of plastic hinges, the load-bearing capacity, the stiffness
and the ductility was investigated under the horizontal loading considering the parameters such as the axial compression ratio, and
the width-height ratio. The calculating results agreed well with the test results. The factors affecting the F-D curve were analyzed.
The results show that with the increase of the axial compression ratio, the horizontal load-bearing and the initial stiffness of the frame
increased, but the ductility of the frame decreased. With the increase of the width-height ratio, the horizontal load-bearing and the
initial stiffness of the frame increased，but the stiffness of the frame degradated rapidly at the later loading stage and the ductility of
the frame decreased.

相似文献/References:

[1]薛建阳,高 亮,戚亮杰.不同填充墙布置的型钢再生混凝土框架抗震性能试验分析[J].西安建筑科技大学学报:自然科学版,2016,48(06):790.[doi:10.15986/j.1006-7930.2016.06.004]
　XUE Jianyang,GAO Liang,QI Liangjie.Experimental analysis on seismic performance of steel reinforced recycled aggregate concrete frame with different hollow-block infilled walls[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2016,48(02):790.[doi:10.15986/j.1006-7930.2016.06.004]

备注/Memo

备注/Memo:
收稿日期：2014-04-29 修改稿日期：2015-04-11
基金项目：国家自然科学基金项目 (51178384)；住房和城乡建设部科学技术项目(2012-K2-12)；陕西省留学人员科技活动择优资助项目（陕外专发
[2010]26 号）；陕西省教育厅科研计划项目（12JK0902）
作者简介：薛建阳（1970-），男，教授，主要从事钢-混凝土组合结构及抗震性能等研究．E-mail：jianyang_xue@163.com
更新日期/Last Update: 2015-09-01