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15층 철근콘크리트 건물에 설치된 통신설비 면진장치 동적 거동에 대한 실험적 연구 KCI 등재

An Experimental Study on the Dynamic Behavior of the Seismic Isolator for Telecommunication Equipment Installed in a 15-Story Reinforced Concrete Building

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  • URLhttps://db.koreascholar.com/Article/Detail/410357
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한국지진공학회 (Earthquake Engineering Society of Korea)
초록

Communication facilities play an essential role in disaster situations. Therefore, communication facilities need to have structural and functional safety during and after earthquakes. Recently, technology for partial seismic isolation has been increasing to protect data facilities and communication equipment installed in buildings from earthquakes. However, excessive displacement may occur in the seismic isolator during an earthquake due to the resonance between the building and the seismic isolator having long-period characteristics, which may cause overturning and separation of the installed equipment. In this study, analytical and experimental studies were conducted to evaluate the safety of seismic isolators installed in high-rise buildings. It was confirmed that damages might occur in buildings' seismic isolator, with resonance characteristics of less than 1 Hz.

목차
A B S T R A C T
1. 서 론
2. 건축물 층응답가속도 생성
3. 면진장치
4. 진동대 실험
    4.1 실험개요
    4.2 실험결과
5. 결 론
REFERENCES
저자
  • 최형석(부산대학교 지진방재연구센터) | Choi Hyoung Suk (Seismic Research and Test Center of Pusan National University) Corresponding author
  • 정동혁(부산대학교 건설융합학부) | Jung Donghyuk (School of Urban, Architecture and Civil Engineering, Pusan National University)
  • 서영득(부산대학교 지진방재연구센터) | Seo Young Deuk (Seismic Research and Test Center of Pusan National University)
  • 백은림(부산대학교 지진방재연구센터) | Baek Eun Rim (Seismic Research and Test Center of Pusan National University)