Effectiveness of butterfly-shaped links on structural behavior of slotted steel shear panels
| Autor: | G. De Matteis, H.M. Ahmadi |
|---|---|
| Přispěvatelé: | Marian A. Giżejowski, Aleksander Kozłowski, Marcin Chybiński, Katarzyna Rzeszut, Robert Studziński & Maciej Szumigała, Ahmadi, H. M., De Matteis, G. |
| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Modern Trends in Research on Steel, Aluminium and Composite Structures ISBN: 9781003132134 Modern Trends in Research on Steel, Aluminium and Composite Structures |
| DOI: | 10.1201/9781003132134-49 |
| Popis: | Steel Plate shear walls (SPSWs) utilize inelasticity properties of the web plate to reinforce and protect the main members of the structures from fatal fracture phenomena against lateral forces. In this study, slotted shear panels with various layouts of butterfly-shaped links, which able to control out-of-plane deformations, by concentrating the majority of structural dam-age into the specific internal link elements, are investigated. To evaluate the structural behavior of proposed slotted shear panel, 54 computational models have been considered and analyzed according to previous calibration of the numerical model. The results prove that critical factors of butterfly-shaped links such as slenderness and number of links can improve the seismic performance of the proposed slotted shear panel subjected to shear loads. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|