DOI QR코드

DOI QR Code

Lateral Behavior of Vierendeel Outrigger System in High-rise Building

초고층 비렌딜 아웃리거 구조시스템의 수평거동

  • Kim, Hyong-Kee (Department of Architectural Engineering, Kangwon National University)
  • 김형기 (강원대학교 공학대학 건설융합학부)
  • Received : 2021.06.10
  • Accepted : 2021.09.29
  • Published : 2021.10.30

Abstract

The study aimed to understand the lateral behavior of vierendeel outrigger system in high-rise building. For this goal, a structure analysis and design of 60 stories building was performed by using MIDAS-Gen. And the main factors of this research were the types of outrigger system, the stiffness of outrigger and the location of outrigger system. Based on the analysis results, we analyzed and studied the lateral behavior of structure members such as slab, outrigger and exterior columns in vierendeel and general outrigger system. The study results showed that the types and the stiffness of outrigger system had an any influences on lateral behavior in vierendeel outrigger system of tall building. Also the results of analysis research can be very useful in getting the significant engineering materials for the structural design of vierendeel outrigger system in high-rise building.

Keywords

References

  1. Architectural Institute of Korea. (2019). Korean Building Code-Structural.
  2. Jung, D. (1999). Optimum Outrigger Location for Outrigger Braced Structures with Stiffness Varying Linearly along the Height, Journal of Architectural Institute of Korea, 15(2), 55~62.
  3. Kim, H. (2019). Proposal for Optimal Outrigger Location Considering Stiffness of Frame, Journal of the Architectural Institute of Korea Structure & Construction, 35(9), 183~190. https://doi.org/10.5659/JAIK_SC.2019.35.9.183
  4. Midas IT. (2020). MIDAS GEN, Analysis & Design.
  5. Shin, Y. (2000). A Study on the Structural Behavior and Efficiency of Outrigger System Using Vierendeel Truss. A Dissertation for Master's Program in Architectural Engineering, Graduate School of Konkuk University.
  6. Smith, B., & Salim, I. (1981). Parameter Study of Outrigger-braced Tall Building Structures, Proceedings of the American Society of Civil Engineers, 107(10), 2001~2014.
  7. Smith, B., & Salim, I. (1983). Formulae for Optimum Drift Resistance of Outrigger-braced Tall Building Structures, Computers & Structures, 17(1), 45~50. https://doi.org/10.1016/0045-7949(83)90027-5
  8. Taranath, B. (1975). Optimum Belt Truss Locations for High-rise Structures, The Structural Engineer, 53(8), 345~347.
  9. Yang, J., Kang, H., & Park, S. (2018). Study on the Limit Slenderness of a Double Outrigger System, Journal of the Architectural Institute of Korea Structure & Construction, 34(3), 11~18. https://doi.org/10.5659/JAIK_SC.2018.34.3.11