RISS 학술연구정보서비스

검색
다국어 입력

http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.

변환된 중국어를 복사하여 사용하시면 됩니다.

예시)
  • 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
  • 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
닫기
    인기검색어 순위 펼치기

    RISS 인기검색어

      KCI등재

      진동실험에 기초한 다자유도 구조물의 모드질량 산정기법 = Estimation of Modal Mass of MDOF Structures Based on Vibration Tests

      한글로보기

      https://www.riss.kr/link?id=A104640860

      • 0

        상세조회
      • 0

        다운로드
      서지정보 열기
      • 내보내기
      • 내책장담기
      • 공유하기
      • 오류접수

      부가정보

      다국어 초록 (Multilingual Abstract)

      The modal mass is one of the most important dynamic properties of structure like a natural frequency and damping ratio. In this study, it is outlined that modal masses of a MDOF structure are directly extracted from the vibration data using the system identification. Modal masses are obtained from the relationship between observability matrix and controllability matrix defined in arbitrary and typical state space model, respectively, and assumption that the locations of input and output are identical. The mass matrix and eigen vectors of a structure are not required. Numerical analysis is performed to verified the method proposed in this study. The results show that the modal masses of each mode can be precisely estimated. It is also observed that the accuracy is the best in the first lower modes and decreased in the higher modes.
      번역하기

      The modal mass is one of the most important dynamic properties of structure like a natural frequency and damping ratio. In this study, it is outlined that modal masses of a MDOF structure are directly extracted from the vibration data using the system...

      The modal mass is one of the most important dynamic properties of structure like a natural frequency and damping ratio. In this study, it is outlined that modal masses of a MDOF structure are directly extracted from the vibration data using the system identification. Modal masses are obtained from the relationship between observability matrix and controllability matrix defined in arbitrary and typical state space model, respectively, and assumption that the locations of input and output are identical. The mass matrix and eigen vectors of a structure are not required. Numerical analysis is performed to verified the method proposed in this study. The results show that the modal masses of each mode can be precisely estimated. It is also observed that the accuracy is the best in the first lower modes and decreased in the higher modes.

      더보기

      참고문헌 (Reference)

      1 황재승, "지진하중을 받는 전단구조물의 1차 모드참여계수 산정" 한국지진공학회 9 (9): 25-32, 2005

      2 황재승, "구조물의 모드질량 산정에 관한 연구" 대한건축학회 20 (20): 111-118, 2004

      3 Bagchi A, "Updating the mathematical model of a structure using vibration data" 11 (11): 1469-1486, 2005

      4 McNamara RJ, "Tuned Mass Dampers for Buildings" 103 (103): 1977

      5 Harvey AC, "Time Series Models" The MIT Press 1992

      6 Box VEP, "Time Series Analysis : Forecasting and Control, revised edition" Holden-Day 1976

      7 Ljung L, "System Identification Toolbox for Use with MATLAB" The Math Works 2001

      8 Ljung L, "System Identification : Theory for the User" Prentice Hall, Inc 1987

      9 Paz M, "Structural Dynamics : Theory and Computation. 5th Edition" Kluwer Academic Publishers 2004

      10 Craig RR, "Structural Dynamics" John Wiley & Sons, Inc 1981

      1 황재승, "지진하중을 받는 전단구조물의 1차 모드참여계수 산정" 한국지진공학회 9 (9): 25-32, 2005

      2 황재승, "구조물의 모드질량 산정에 관한 연구" 대한건축학회 20 (20): 111-118, 2004

      3 Bagchi A, "Updating the mathematical model of a structure using vibration data" 11 (11): 1469-1486, 2005

      4 McNamara RJ, "Tuned Mass Dampers for Buildings" 103 (103): 1977

      5 Harvey AC, "Time Series Models" The MIT Press 1992

      6 Box VEP, "Time Series Analysis : Forecasting and Control, revised edition" Holden-Day 1976

      7 Ljung L, "System Identification Toolbox for Use with MATLAB" The Math Works 2001

      8 Ljung L, "System Identification : Theory for the User" Prentice Hall, Inc 1987

      9 Paz M, "Structural Dynamics : Theory and Computation. 5th Edition" Kluwer Academic Publishers 2004

      10 Craig RR, "Structural Dynamics" John Wiley & Sons, Inc 1981

      11 Bendat JS, "Nonlinear System analysis and Identification from Random Data" John Wiley & Sons 1990

      12 Nelles O, "Nonliear System Identification" Springer 2001

      13 Ewins DJ, "Modal Testing theory, practice and application. 2nd Edition" Research Studies Press LTD 2000

      14 Chen CT, "Linear System Theory and Design" Holt-Saunders International Editions 1984

      15 Kailath T, "Linear System" Prentice Hall 1980

      16 Burrus CS, "Introduction to Wavelets and Wavelet Transforms" Prentice Hall 1998

      17 Pridham BA, "Identification of base-excited structures using output-only parameter estimation" 204 : 133-155, 2004

      18 Doyle FJ III, "Identification and Control Using Volterra Models" Springer 2002

      19 Hwang JS, "Estimation of the modal mass of a structure with a tuned-mass damper using H-infinity optimal model reduction" 28 (28): 34-42, 2006

      20 Yuan P, "Estimated mass and stiffness matrices of shear building from modal test data" 27 : 415-421, 1998

      21 Fujino Y, "Dynamic Characterization of Multiple Tuned Mass Dampers" 1992

      22 Gene F. Franklin, "Digital Control of Dynamic Systems, 3rd Edition" Prentice Hall 1997

      23 Juang J, "Applied System Identification" Prentice Hall PTR 1994

      24 Kijewski T, "Analysis of Full-scale data from a tall building in Boston : Damping estimates" 1 : 679-684, 1999

      25 Soong TT, "Active Structural Control : Theory and Practice" Addison-Wesley Pub 1990

      26 Walker JS, "APrimer on Wavelets and Their Scientific Applications" Chapman & Hall/CRC 1999

      더보기

      분석정보

      View

      상세정보조회

      0

      Usage

      원문다운로드

      0

      대출신청

      0

      복사신청

      0

      EDDS신청

      0

      동일 주제 내 활용도 TOP

      더보기

      주제

      연도별 연구동향

      연도별 활용동향

      연관논문

      연구자 네트워크맵

      공동연구자 (7)

      유사연구자 (20) 활용도상위20명

      인용정보 인용지수 설명보기

      학술지 이력

      학술지 이력
      연월일 이력구분 이력상세 등재구분
      2022 평가예정 계속평가 신청대상 (등재유지)
      2017-01-01 평가 우수등재학술지 선정 (계속평가)
      2013-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2011-03-25 학술지명변경 한글명 : 대한건축학회 논문집(구조계) -> 대한건축학회논문집 구조계
      외국어명 : Journal of the Architectural Institute of Korea(Structure & Construction) -> Journal of the Architectural Institute of Korea Structure & Construction
      KCI등재
      2010-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2008-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2006-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2004-01-01 평가 등재학술지 유지 (등재유지) KCI등재
      2001-07-01 평가 등재학술지 선정 (등재후보2차) KCI등재
      1999-01-01 평가 등재후보학술지 선정 (신규평가) KCI등재후보
      더보기

      학술지 인용정보

      학술지 인용정보
      기준연도 WOS-KCI 통합IF(2년) KCIF(2년) KCIF(3년)
      2016 0.35 0.35 0.33
      KCIF(4년) KCIF(5년) 중심성지수(3년) 즉시성지수
      0.29 0.27 0.614 0.04
      더보기

      이 자료와 함께 이용한 RISS 자료

      나만을 위한 추천자료

      해외이동버튼