지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2021.11
- 수록면
- 283 - 292 (10page)
- DOI
- 10.5000/EESK.2021.25.6.283
이용수
초록· 키워드
오류제보하기
In this study, a structural health monitoring system for cable-stayed bridges is developed. In the system, condition assessment of the structure is performed based on measured records from seismic accelerometers. Response indices are defined to monitor structural safety and serviceability and derived from the measured acceleration data. The derivation process of the indices is structured to follow the transformation from the raw data to the outcome. The process includes noise filtering, baseline correction, numerical integration, and calculation of relative differences. The system is packed as a condition assessment program, which consists of four major processes of the structural health evaluation: (i) format conversion of the raw data, (ii) noise filtering, (iii) generation of response indices, and (iv) condition evaluation. An example set of limit states is presented to evaluate the structural condition of the test-bed and cable-stayed bridge.
목차
등록된 정보가 없습니다.
참고문헌 (16)
참고문헌 신청
Center for Engineering Strong Motion Data
Science & Technology Policy Institute / 2006 / Research of the mid-long termed optimization of national integrated seismic network and its operational institutionalization
Ministry of the Interior and Safety / 2010 / Guideline for Installation and Management of Seismic Acceleration Measurement System / Enforcement Rule[2010-30]
Kim KS / 2016 / Introduction of Long Span Bridge Management Center / Journal of Disaster Prevention 18(1):63~75
Current Long Span Bridge Monitoring&Measurement System
Science & Technology Policy Institute / 2006 / Research of the mid-long termed optimization of national integrated seismic network and its operational institutionalization
Ministry of the Interior and Safety / 2010 / Guideline for Installation and Management of Seismic Acceleration Measurement System / Enforcement Rule[2010-30]
Kim KS / 2016 / Introduction of Long Span Bridge Management Center / Journal of Disaster Prevention 18(1):63~75
Current Long Span Bridge Monitoring&Measurement System
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