$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

[해외논문] Reference‐free structural dynamic displacement estimation method 원문보기

Structural control and health monitoring, v.25 no.8, 2018년, pp.e2209 -   

Gomez, Fernando (Department of Civil and Environmental Engineering, University of Illinois at Urbana‐) ,  Park, Jong‐Woong (Champaign, 205 N. Matthews Ave., Urbana, IL, 61801, USA) ,  Spencer Jr, Billie F. (School of Civil and Environmental Engineering, Urban Design and Studies, Chung‐)

Abstract AI-Helper 아이콘AI-Helper

SummaryDisplacements of structural systems under service loads can provide crucial performance and safety information. Nevertheless, measurement of displacements is a difficult and expensive task, because of the need for a stationary reference to which the measuring devices attached. Some methods ha...

Keyword

참고문헌 (26)

  1. Smyth A , Wu M . Multi‐rate Kalman filtering for the data fusion of displacement and acceleration response measurements in dynamic system monitoring . Mechanical Systems and Signal Processing . 2007 ; 21 ( 2 ): 706 ‐ 723 . 

  2. Berg GV , Housner GW . Integrated velocity and displacement of strong earthquake ground motion . Bull Seismol Soc Am . 1961 ; 51 ( 2 ): 175 ‐ 189 . 

  3. Moreu F , LaFave JM . Current research topics: Railroad bridges and structural engineering. Newmark Structural Engineering Laboratory Report Series , No. 032 . In: University of Illinois at Urbana‐Champaign ; 2012 . 

  4. Moreu F , Spencer BF . Jr. Framework for consequence‐based management and safety of railroad bridge infrastructure using wireless smart sensors (WSS). Newmark Structural Engineering Laboratory Report Series , No. 041 . In: University of Illinois at Urbana‐Champaign ; 2015 . 

  5. Moreu F , Kim RE , Spencer BF Jr . Railroad bridge monitoring using wireless smart sensors . Struct Control Health Monit . 2017 ; 24 ( 2 ): e1863 . 

  6. Nassif HH , Gindy M , Davis J . Comparison of laser Doppler vibrometer with contact sensors for monitoring bridge deflection and vibration . Ndt & E International . 2005 ; 38 ( 3 ): 213 ‐ 218 . 

  7. Kim K , Sohn H . Dynamic displacement estimation by fusing LDV and LiDAR measurements via smoothing based Kalman filtering . Mech Syst Signal Process . 2017 ; 82 ( 1 ): 339 ‐ 355 . 

  8. Celebi M , Sanli A . GPS in pioneering dynamic monitoring of long‐period structures . Earthq Spectra . 2002 ; 18 ( 1 ): 47 ‐ 61 . 

  9. Park JW , Lee JJ , Jung HJ , Myung H . Vision‐based displacement measurement method for high‐rise building structures using partitioning approach . Ndt & E International . 2010 ; 43 ( 7 ): 642 ‐ 647 . 

  10. Lee JJ , Shinozuka M . A vision‐based system for remote sensing of bridge displacement . Ndt & E International . 2006 ; 39 ( 5 ): 425 ‐ 431 . 

  11. Leica FlexLine TS06 Total Station Brochure: http://w3.leica‐geosystems.com/downloads123/zz/tps/FlexLine%20TS06/brochures‐datasheet/FlexLine_TS06_Datasheet_en.pdf 

  12. Hong YH , Kim HK , Lee HS . Reconstruction of dynamic displacement and velocity from measured accelerations using the variational statement of an inverse problem . J Sound Vib . 2010 ; 329 ( 23 ): 4980 ‐ 5003 . 

  13. Lee HS , Hong YH , Park HW . Design of an FIR filter for the displacement reconstruction using measured acceleration in low‐frequency dominant structures . Int J Numer Methods Eng . 2010 ; 82 ( 4 ): 403 ‐ 434 . 

  14. Park KT , Kim SH , Park HS , Lee KW . The determination of bridge displacement using measured acceleration . Eng Struct . 2005 ; 27 ( 3 ): 371 ‐ 378 . 

  15. Kim J , Kim K , Sohn H . Autonomous dynamic displacement estimation from data fusion of acceleration and intermittent displacement measurements . Mech Syst Sig Process . 2014 ; 42 ( 1–2 ): 194 ‐ 205 . 

  16. Nagayama T , Suzuki M , Zhang C , Su D . High‐accuracy wireless sensor development and its application to deflection estimation of a steel box girder bridge. 13 th International Workshop on Advanced Smart Materials and Smart Structures Technology . In: Japan ; 2017 . 

  17. Hester D , Browjohn J , Bocian M , Xu Y . Low cost bridge load test: calculating bridge displacement from acceleration for load assessment calculations . Eng Struct . 2017 ; 143 : 358 ‐ 374 . 

  18. Abé M , Fujino Y . Displacement based monitoring of civil structures. 13 th International Workshop on Advanced Smart Materials and Smart Structures Technology . In: Japan ; 2017 . 

  19. Kang LH , Kim DK , Han JH . Estimation of dynamic structural displacements using fiber Bragg grating strain sensors . J Sound Vib . 2007 ; 305 ( 3 ): 534 ‐ 542 . 

  20. Gindy M , Vaccaro R , Nassif H , Velde J . A state‐space approach for deriving bridge displacement from acceleration . Comput Aided Civ Inf Eng . 2008 ; 23 ( 4 ): 281 ‐ 290 . 

  21. Liu , C. , Park , J.W , Spencer , B.F. Jr ., Moon , D.S. and Fan , J . Sensor fusion for structural tilt estimation using an acceleration‐based tilt sensor and a gyroscope. Smart Materials and Structure (under review) . 

  22. Oppenheim VA , Schafer RW . Discrete‐time signal processing . third ed. Englewood Cliffs, NJ : Prentice Hall ; 2010 . 

  23. NEES@Illinois. Loading and Boundary Condition Boxes (LBCBs). Available: http://nees.illinois.edu/facilities/LBCBs.html. Accessed: July 25, 2016 . 

  24. Moreu F , Jo H , Li J , et al. Dynamic assessment of timber railroad bridges using displacements . J Bridg Eng . 2015 ; 20 ( 10 ): 04014114 . 

  25. Yoon H , Elanwar H , Choi H , Golparvar‐Fard M , Spencer BF . Target‐free approach for vision‐based structural system identification using consumer‐grade cameras . Struct Control Health Monit . 2016 ; 23 ( 12 ): 1405 ‐ 1416 . 

  26. Spencer , B. F. Jr ., Park , J. W. , Mechitov , K. A. , Jo , H. , Agha , G . Next generation wireless smart sensors toward sustainable civil infrastructure. Sustainable Civil Engineering Structures and Construction Materials , 2016 . 

활용도 분석정보

상세보기
다운로드
내보내기

활용도 Top5 논문

해당 논문의 주제분야에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

관련 콘텐츠

오픈액세스(OA) 유형

GOLD

오픈액세스 학술지에 출판된 논문

이 논문과 함께 이용한 콘텐츠

저작권 관리 안내
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로