Vibration control for residential building structure using viscoelastic damper

점탄성 감쇠기를 이용한 주거용 건물의 진동제어

  • 안상경 (삼성물산㈜ 건설부문 기술연구소) ;
  • 오정근 (삼성물산㈜ 건설부문 기술연구소) ;
  • 이성원 (삼성물산㈜ 건설부문 갤러리아 팰리스 현장) ;
  • 박현일 (삼성물산㈜ 건설부문 갤러리아 팰리스 현장) ;
  • 김원식 (삼성물산㈜ 건설부문 갤러리아 팰리스 현장) ;
  • 김영석 (㈜유니슨산업 기술연구소)
  • Published : 2003.05.01

Abstract

Through advance in construction techniques, engineering progress, availability of new materials, and economic considerations, buildings are becoming taller, lighter, and more flexible. In addition, today/s buildings are largely of regular geometric shape with smooth glass metal exteriors, which increase the likelihood of vortex shedding. The wind induced oscillation of the building, if not properly damped, could cause occupant discomfort and other problem. This paper will deal with residual building structure equipped with viscoelastic dampers. And the dampers are installed on the 42th story according to the maximum relative deformation.

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