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.
초록· 키워드
오류제보하기
This study describes structural reliability analysis of actively-controlled structure for which random vibration analysis is incorporated into the first-order reliability method (FORM) framework. The existing approaches perform the reliability analysis based on the RMS response, whereas the proposed study uses the peak response for the reliability analysis. Therefore, the proposed approach provides us a meaningful performance measure of the active control system, i.e., realistic failure probability. In addition, it can deal with the uncertainties in the system parameters as well as the excitations in single-loop reliability analysis, whereas the conventional random vibration analysis requires double-loop reliability analysis; one is for the system parameters and the other is for stochastic excitations. The effectiveness of the proposed approach is demonstrated through a numerical example where the proposed approach shows fast and accurate reliability (or inversely failure probability) assessment results of the dynamical active control system against random seismic excitations in the presence of parametric uncertainties of the dynamical structural system.
목차
등록된 정보가 없습니다.
참고문헌 (19)
참고문헌 신청
T. T. Soong / 1988 / State-of-the-art Review: Active Structural Control in Civil Engineering / Eng. Struct. 10(2):74~84
Y. Fujino / 1996 / Structural Control: Basic Concepts and Applications / Struct. Concr. Proc., ASCE 2:1277~1287
G. W. Housner / 1996 / Second Generation of Active Structural Control in Civil Engineering / Microcomputers in Civil Engineering 11:289~296
G. W. Housner / 1997 / Structural control: past, present, and future / J. Eng. Mech. 123(9):897~971
B. F. Spencer, Jr. / 1997 / Controlling Buildings: a New Frontier in Feedback / IEEE Control Systems Maganize 17(6):19~35
Y. Fujino / 1996 / Structural Control: Basic Concepts and Applications / Struct. Concr. Proc., ASCE 2:1277~1287
G. W. Housner / 1996 / Second Generation of Active Structural Control in Civil Engineering / Microcomputers in Civil Engineering 11:289~296
G. W. Housner / 1997 / Structural control: past, present, and future / J. Eng. Mech. 123(9):897~971
B. F. Spencer, Jr. / 1997 / Controlling Buildings: a New Frontier in Feedback / IEEE Control Systems Maganize 17(6):19~35
이 논문의 저자 정보
최근 본 자료
댓글(0)
0