Finite Element Analysis of Optimized Brace Angle for the Diagrid Structural System
- Authors
- Lee, YongJae; Oh, Jintak; Abdu, Hussam Hassan; Ju, Young K.
- Issue Date
- 12월-2016
- Publisher
- KOREAN SOC STEEL CONSTRUCTION-KSSC
- Keywords
- FEM; Diagrid; Cyclic test; Analysis
- Citation
- INTERNATIONAL JOURNAL OF STEEL STRUCTURES, v.16, no.4, pp.1355 - 1363
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- INTERNATIONAL JOURNAL OF STEEL STRUCTURES
- Volume
- 16
- Number
- 4
- Start Page
- 1355
- End Page
- 1363
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/86742
- DOI
- 10.1007/s13296-016-0086-8
- ISSN
- 1598-2351
- Abstract
- The Diagrid structural system is considered to be the best structural system for constructing free form structures, but it is also a very effective system for resisting lateral load. As a newly investigated structural system, its complicated node has not yet been completely investigated, and only minimal experimentation with the manufacturing and construction of the system has been conducted. Therefore, the construction cost of the diagrid structural system is still comparatively high. In this study, the cyclic performance of a diagrid node with an H-section brace is discussed with an emphasis on the welding methods, overlapped length, and diagrid angle. Details considering productivity were proposed, and their structural performance was assessed through experimental and analytical investigation.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Engineering > School of Civil, Environmental and Architectural Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.