Behaviour of Strengthened RC Frames with Eccentric Steel Braced Frames
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
E D P SCIENCES
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
After devastating earthquakes in recent years, strengthening of reinforced concrete buildings became an important research topic. Reinforced concrete buildings can be strengthened by steel braced frames. These steel braced frames may be made of concentrically or eccentrically indicated in Turkish Earthquake Code 2007. In this study pushover analysis of the 1/3 scaled 1 reinforced concrete frame and 1/3 scaled 4 strengthened reinforced concrete frames with internal eccentric steel braced frames were conducted by SAP2000 program. According to the results of the analyses conducted, load-displacement curves of the specimens were compared and evaluated. Adding eccentric steel braces to the bare frame decreased the story drift, and significantly increased strength, stiffness and energy dissipation capacity. In this strengthening method lateral load carrying capacity, stiffness and dissipated energy of the structure can be increased.
Açıklama
International Conference on Energy, Environment and Material Systems (EEMS) -- SEP 13-15, 2017 -- Polanica Zdroj, POLAND
Anahtar Kelimeler
Kaynak
INTERNATIONAL CONFERENCE ENERGY, ENVIRONMENT AND MATERIAL SYSTEMS (EEMS 2017)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
19
