Journal of the Earthquake Engineering Society of Korea (한국지진공학회논문집)

Earthquake Engineering Society of Korea (한국지진공학회)
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Analysis of Nonlinear Seismic Behavior of Reinforced Concrete Shear Wall Systems Designed with Special and Semi-Special Seismic Details

특수 및 준특수 상세에 따른 철근콘크리트 전단벽의 비선형 내진거동 해석

  • Yoon, Sung-Joon (Department of Architectural Engineering, Sejong University) ;
  • Lee, Kihak (Department of Architectural Engineering, Sejong University) ;
  • Chun, Young-Soo (Land & Housing Institute, Korea Land & Housing Corporation) ;
  • Kim, Tae-Wan (Department of Architectural Engineering, Kangwon National University)
  • 윤성준 (세종대학교 건축공학과) ;
  • 이기학 (세종대학교 건축공학과) ;
  • 천영수 (한국토지주택공사 토지주택연구원) ;
  • 김태완 (강원대학교 건축공학과)
  • Received : 2012.05.04
  • Accepted : 2012.12.11
  • Published : 2013.01.02
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Abstract

In this paper, analytical models for reinforced concrete shear wall systems designed based on Korean Building Code (KBC2009) are proposed, which have special and semi-special seismic details and are compared with experimental results for a verification of analytical models. In addition, semi-special seismic details aimed to improve constructability and enhance economic efficiency were proposed and evaluated. The analytical models were performed based on nonlinear static and dynamic analysis. Through the nonlinear analyses, two seismic details showed the similar seismic behavior from the cyclic test and the analytical models for the two different seismic details represented the behavior in terms of the initial stiffness, maximum strength and strength degradation. And newly proposed seismic details(semi-special) provided with similar hysterestic behavior as well as the maximum drift.

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References

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  1. Seismic Performance Evaluation of Reinforced Concrete Shear Wall Systems Designed with Special and Semi-Special Seismic Details vol.18, pp.4, 2014, https://doi.org/10.5000/EESK.2014.18.4.181