Modeling of Buckling Restrained Braces (BRBs) using Full-Scale Experimental Data
Yazarlar (3)
Doç. Dr. Çiğdem AVCI KARATAŞ Yalova Üniversitesi, Türkiye
Oguz C. Celik
İstanbul Teknik Üniversitesi, Türkiye
İstanbul Teknik Üniversitesi, Türkiye
S. Ozmen Eruslu
Tekirdağ Namık Kemal Üniversitesi, Türkiye
Tekirdağ Namık Kemal Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
|
||
| Dergi Adı | Ksce Journal of Civil Engineering (Q3) | ||
| Dergi ISSN | 1226-7988 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | Ingilizce | Basım Tarihi | 10-2019 |
| Cilt / Sayı / Sayfa | 23 / 10 / 4431–4444 | DOI | 10.1007/s12205-019-2430-y |
| Makale Linki | http://link.springer.com/10.1007/s12205-019-2430-y | ||
| UAK Araştırma Alanları |
Çelik Yapılar
Deprem
|
||
| Özet |
| Hysteretic performance of buckling restrained braces (BRBs) having various core materials, namely, steel and aluminum alloy and with various end connections are numerically investigated. As a computational tool, nonlinear finite element analyses (FEAs) are performed to better model the hysteretic behavior. For the simulation, various aspects such as 1) stress — strain relationship including the strain hardening effect 2) von Mises yield criterion 3) contact surface parameters between the core metal and surrounding high strength grout and 4) friction are defined. Experimental results from near-full scale cyclic tests on two steel core BRBs having steel casing as a restraining environment (named as BRB-SC4 and BRB-SC5) and an aluminum alloy core & aluminum alloy casing tube (named as BRB-AC3) are used in the analyses. All cyclically tested specimens have been designed according to AISC Seismic … |
| Anahtar Kelimeler |
| aluminum alloy | buckling restrained braces | cyclic loading | finite element analysis | steel |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 38 |
| Scopus | 44 |
| Google Scholar | 54 |