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http://dx.doi.org/10.11112/jksmi.2019.23.5.37

Effect of Shear Wall Stiffness on Optimal Location of Core and Offset Outrigger Considering Floor Diaphragm  

Kim, Hyong-Kee (Department of Architectural Engineering, Kangwon National University)
Publication Information
Journal of the Korea institute for structural maintenance and inspection / v.23, no.5, 2019 , pp. 37-47 More about this Journal
Abstract
The study purposed to investigate the optimal location of core and offset outrigger system considering floor diaphragm. To accomplish this aim, a structure design of 70 stories building was performed by using MIDAS-Gen. And the leading factors of the analysis research were the slab stiffness, the stiffness of shear wall and the outrigger position in plan. Based on the analysis results, we analyzed and studied the influences of the shear wall stiffness and the slab stiffness on optimal location of core and offset outrigger considering floor diaphragm. The results of the analysis study indicated whether the slab stiffness, the stiffness of shear wall and the outrigger position in plan had an any impact on optimal location in outrigger system of tall building. Also the paper results can give help in getting the structural engineering materials for looking for the optimal position of outrigger system in the high-rise building.
Keywords
Outrigger system; Optimal location; Floor diaphragm; Slab stiffness; Shear wall stiffness;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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