期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Behavior and modeling of tessellated shear walls in a structural frame system
1
作者 Mohammad Syed Pinar Okumus +2 位作者 Negar Elhami-Khorasani Brandon E.Ross michael carlos barrios kleiss 《Resilient Cities and Structures》 2023年第1期152-161,共10页
This paper studies the behavior of a reinforced concrete(RC)structural frame employing a tessellated structuralarchitectural(TeSA)shear wall as the lateral-load resisting element.TeSA walls are made of interlocking mo... This paper studies the behavior of a reinforced concrete(RC)structural frame employing a tessellated structuralarchitectural(TeSA)shear wall as the lateral-load resisting element.TeSA walls are made of interlocking modules(tiles)that provide easier repairability and replaceability.A nonlinearfinite element model of a TeSA wall with tiles interlocking in one direction(1-D interlocking)is validated using test data.An RC frame from a building is modeled with a 1-D interlocking TeSA shear wall.The effects of varying rigidity of the wall-frame connections(rigid,hinged,slotted)on the lateral strength of the system and the axial load demands of the gravity-load resisting systems are evaluated.Finally,the effect of connection details on the damage of the TeSA wall is also studied.The study shows that the lateral strength of the system is the highest with a rigid connection between the wall and the system,followed by the system with hinged connections.Slotted connections,which provided no vertical coupling between the wall and the frame result in the lowest lateral strength.TeSA wall experienced“slight damage”up to a drift ratio of 2%.The system with rigid connections between the wall and the frame experienced the most damage,followed by system with hinged and slotted connections. 展开更多
关键词 Modular shear wall Frame-wall connections Finite-element modeling Resiliency
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部