Numerical study on the response of composite shear walls with steel sheets under cyclic loading
Yazarlar (4)
M. Nadir Olabi
Sakarya Üniversitesi, Türkiye
Prof. Dr. Naci Caglar Sakarya Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mehmet Haşim KISA Karabük Üniversitesi, Türkiye
S. Bahadir Yuksel
Konya Technical University, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Building Engineering (Q1)
Dergi ISSN 2352-7102 Dergi Bilgileri (2021)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 02-2021
Kabul Tarihi Yayınlanma Tarihi 01-02-2021
Cilt / Sayı / Sayfa 34 / 1 / 102069–0 DOI 10.1016/j.jobe.2020.102069
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S2352710220337013
UAK Araştırma Alanları
Deprem
Özet
As an alternative to conventional reinforced concrete walls, composite shear walls have been studied recently due to their great advantages in terms of structural performance under seismic loading. Researchers usually use ready-made profiles for composite shear walls, but in this study L-shaped cold-formed steel sheets were selected for numerical analysis under lateral cyclic forces. A macroscale numerical model was developed using a fiber beam-column element with a shear spring model to reproduce the actual behavior of composite shear walls. In addition, the OpenSees-based model was verified against three experimentally tested composite shear walls and showed robust simulation ability. Moreover, in order to fully explain their effect on the performance of composite shear walls, the properties of L-shaped steel sheets were studied parametrically with the help of the numerical model in terms of thickness …
Anahtar Kelimeler
Composite RC shear walls | Fiber beam-column element | L-shaped cold-formed steel sheets | Macroscopic model | OpenSees