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http://dx.doi.org/10.9712/KASS.2022.22.3.41

Seismic performance evaluations of modular house having 4-clip fastening method  

Lim, Hyeon-jin (Dept. of Architectural Eng., Chosun University)
Cho, Chang-Geun (Dept. of Architectural Eng., Chosun University)
Shin, Jung-Kang (Joeundeco Co., Ltd.)
Lee, Sun-Joo (Dept. of Architectural Eng., Chosun University)
Publication Information
Journal of Korean Association for Spatial Structures / v.22, no.3, 2022 , pp. 41-48 More about this Journal
Abstract
The purpose of this study is to evaluate seismic performances of a modular house system developed by a simple 4-clip fastening method and double metal assembly made of lightweight metals. In order to evaluate structural and non-structural seismic performances of the system. Shaking table test was carried out with full-scale modular units, and a nonlinear pushover analysis was performed to obtain suitable seismic responses for story drifts, displacements, force resistances and dynamic properties of the system. Through 3D analysis and shaking table test, the current method of lightweight modular metal unit assembly and systems with seismic performance of a 4-clip fastening type modular house were demonstrated safe and effective to seismic design.
Keywords
Modular House; Shaking table test; Seismic performance evaluation; 4-clip fastening system;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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