Open AccessBehavior of Double Fish Plate Connector between Steel Plate Shear Wall Structure and Steel Frame
Author(s) -
Guochang Li,
Zengmei Qiu,
Zhijian Yang
Publication year - 2015
Publication title -
modular and offsite construction (moc) summit proceedings
Language(s) - English
Resource type - Journals
ISSN - 2562-5438
DOI - 10.29173/mocs192
Subject(s) - steel plate shear wall , cable gland , structural engineering , shear wall , materials science , dissipation , ductility (earth science) , shear (geology) , stiffness , composite material , engineering , mechanical engineering , thermodynamics , creep , physics
This paper mainly researched the behavior of double fish plate connector between steel plate shear wall structure and steel frame. Four single fish plate connectors and four double fish plate connectors were tested under monotonic and cyclic loading. The hysteretic curves, skeleton curves, stiffness degradation curve and ductility coefficient were considered to study the behavior of two connections. Results showed that the behavior of double fish plate connector between steel plate shear walls and steel frame was better than single fish plate connector. Double fish plate connectors had higher bearing capacity, slower stiffness degradation, better ductility and better energy dissipation capacity. Constraint effect of steel plate shear walls became stronger, and the out-of-plane buckling failure of steel plate shear walls was delayed. Therefore, the double fish plate connectors could improve the behavior of connection between steel plate shear walls and steel frame, and provide a reference for engineering application