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http://dx.doi.org/10.11112/jksmi.2019.23.6.84

Proposal for Optimal Position of Offset Outrigger System  

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.6, 2019 , pp. 84-91 More about this Journal
Abstract
For the goal of the proposal for optimum position of offset outrigger system, a structural schematic design of 70 stories building was carried out, using the general structure analysis program of MIDAS-Gen. In this research, the primary factors of this analysis research were the shear wall stiffness, the frame stiffness, the outrigger stiffness, the stiffness of column linked in outrigger system, etc. To achieve the aim of this study, we analyzed and studied the lateral displacement in top level, the force distribution of outrigger, the existing model of optimal outrigger location, and so on. This paper proposed the optimal position of offset outrigger system. Furthermore it is considered that the study results can be useful in getting the structure engineering data for seeking the optimal position of offset outrigger in the tall building.
Keywords
Offset outrigger system; Optimal position; Stiffness of frame; Lateral displacement;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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