FINITE ELEMENT MODELLING OF UNREINFORCED AND POST-TENSIONED MASONRY SHEAR WALL ASSEMBLIES

被引：0
|
作者：
Van der Meer, L. J. [1 ]
Martens, D. R. W. [1 ]
Vermeltfoort, A. T. [1 ]
机构：
[1] Eindhoven Univ Technol, NL-5600 MB Eindhoven, Netherlands
来源：
PROCEEDINGS OF THE 9TH AUSTRALASIAN MASONRY CONFERENCE | 2011年
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D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In this paper, two methods to increase the ultimate load-bearing capacity of URM shear wall assemblies are investigated. By vertical post-tensioning or by using intersecting walls as flanges for the shear walls, the stiffness and strength of the individual walls may be optimized. As a case study, a typical office building is investigated by 3D FE analysis, including nonlinear material behavior in tension (cracking/softening) and compression (hardening/softening). The influence of adding flanges and/or post-tensioning on the horizontal load-bearing capacity is evaluated.
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页码：135 / 144
页数：10
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