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
- 저널정보
- 테크노프레스 Structural engineering and mechanics : An international journal Structural engineering and mechanics : An international journal 제63권 제2호
- 발행연도
- 2017.1
- 수록면
- 251 - 257 (7page)
이용수
초록· 키워드
오류제보하기
A local damage identification method using measured structural static displacement is proposed in this study. Based on the residual force vector deduced from the static equilibrium equation, residual strain energy (RSE) is introduced, which can localize the damage in the element level. In the case of all the nodal displacements are used, the RSE can localize the true location of damage, while incomplete displacement measurements are used, some suspicious damaged elements can be found. A model updating method based on static displacement response sensitivity analysis is further utilized for accurate identification of damage location and extent. The proposed method is verified by two numerical examples. The results indicate that the proposed method is efficient for damage identification. The advantage of the proposed method is that only limited static displacement measurements are needed in the identification, thus it is easy for engineering application.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Damage detection using both energy and displacement damage index on the ASCE benchmark problem
Structural Engineering and Mechanics, An Int＇l Journal
2021 .01
-
Structural damage and force identification under moving load
Structural engineering and mechanics : An international journal
2015 .01
-
Structural damage identification with power spectral density transmissibility: numerical and experimental studies
Smart structures and systems
2015 .01
-
속도시간이력을 이용한 변위 추정 알고리즘에 관한 실험적 검증
한국안전학회지
2015 .01
-
원형 변위계 개발
센서학회지
2024 .07
-
트러스구조물에서 최적센서설계에 관한 연구
대한건축학회 학술발표대회 논문집
2021 .04
-
모델기반의 계측데이터 확장 및 손상 추정에 관한 연구
대한건축학회 논문집 - 구조계
2018 .03
-
Damage localization and quantification in beams from slope discontinuities in static deflections
Smart structures and systems
2018 .01
-
Dynamic and static structural displacement measurement using backscattering DC coupled radar
Smart structures and systems
2015 .01
-
Vision-based Structural Displacement Measurement using Transforming Model Prediction
대한토목학회 학술대회
2023 .10
-
Hierarchical neural network for damage detection using modal parameters
Structural Engineering and Mechanics, An Int＇l Journal
2019 .01
-
Numerical assessment of the damage-tolerance properties of polyester ropes and metallic strands
Structural Engineering and Mechanics, An Int＇l Journal
2021 .01
-
Target-free vision-based approach for vibration measurement and damage identification of truss bridges
Smart Structures and Systems, An International Journal
2023 .04
-
Sensor selection approach for damage identification based on response sensitivity
Structural monitoring and maintenance
2017 .01
-
Structural damage detection based on residual force vector and imperialist competitive algorithm
Structural engineering and mechanics : An international journal
2017 .01
-
A comprehensive study on active Lamb wave-based damage identification for plate-type structures
Smart Structures and Systems, An International Journal
2017 .01
-
Identification of structural systems and excitations using vision-based displacement measurements and substructure approach
Smart Structures and Systems, An International Journal
2022 .09
-
Structural damage detection using a damage probability index based on frequency response function and strain energy concept
Structural engineering and mechanics : An international journal
2018 .01
-
Computer vision-based displacement measurement with m-sequence target
Smart Structures and Systems, An International Journal
2021 .01
-
Effective Heterogeneous Data Fusion procedure via Kalman filtering
Smart Structures and Systems, An International Journal
2018 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0