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http://dx.doi.org/10.7781/kjoss.2016.28.3.129

Evaluation of Buckling Strength of Surface Plates in Steel-Plate Concrete Walls with Studs and Tie-bars  

Koo, Jimo (KEPCO E&C)
Lee, Kyungkoo (Dept. of Architectural Engineering, Dankook University)
Kim, Wonki (Dept. of Architectural Engineering, Hoseo University)
Lee, JongBo (KHNP Central Research Institute)
Publication Information
Journal of Korean Society of Steel Construction / v.28, no.3, 2016 , pp. 129-138 More about this Journal
Abstract
Buckling of surface plates is an important limit state in Steel-Plate Concrete (SC) walls under axial compression. The surface plates may be anchored to concrete using connectors of studs or tie-bars. In this paper, the effects of studs and tie-bars on buckling of surface plates were evaluated by conducting tests. Experiments have three types of connectors; all studs, all tie-bars, and the combination of studs and tie-bars. Also, experiments have the various ratios of stud or tie-bar spacing to surface plate thickness. The experimental investigation shows that the buckling shape and strength of the surface plate of SC wall with the combination of studs and tie-bars have good agreements with that of the surface plate of SC walls with all studs or all tie-bars.
Keywords
Buckling; Steel-Plate Concrete(SC) wall; Stud; Tie-bar; Slenderness ratio;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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