湖南工业大学学报Issue(5)：5-9,28,6.DOI:10.3969/j.issn.1673-9833.2015.05.002
不同开洞位置对短肢剪力墙抗震性能影响分析
Influence of Different Opening Position on Seismic Performance of Short Pier Shear Wall
鲁楠 1杨晓华 1周磊 1卢学臣1
作者信息
- 1. 湖南工业大学 土木工程学院，湖南 株洲，412007
- 折叠
摘要
Abstract
Holes for placing pipelines are usually opened on the building. In order to study impacts of the hole position on the seismic performance of short pier shear wall, six short-pier shear wall finite element models with the same opening hole sizes and different opening positions are built. The influences of the hole positions on seismic performances of hysteretic behavior, bearing capacity, ductility, energy dissipation of short pier shear wall are investigated under low cycle repeated loading, and through changing opening position under different axial compression ratio, the impacts of hole position on the seismic performance of short pier shear wall are discussed. The calculated results show that different opening positions affect the bearing capacity and the seismic performance of short pier shear wall remarkably. Under the same axial compression ratio, the nearer the hole opening position to the wall bottom, the greater the impact on the structure performance will be. And the axial compression ratio is higher , the influence will be more obvious.关键词
开洞位置/短肢剪力墙/抗震性能Key words
openingposition/short-pier shear wall/seismic performance分类
建筑与水利引用本文复制引用
鲁楠,杨晓华,周磊,卢学臣..不同开洞位置对短肢剪力墙抗震性能影响分析[J].湖南工业大学学报,2015,(5):5-9,28,6.
