Investigation of semi-active control for seismic protection of elevated highway bridges

Engineering Structures

Volumn 24, Issue 3, 2002, Pages 281-293

  Erkus, Baris ^a   Abé, Masato ^a   Fujino, Yozo ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

Highway bridges; Magneto rheological damper; Optimal design; Semi active control

Indexed keywords

BEARING CAPACITY; BRIDGE PIERS; COMPUTER SIMULATION; DAMPING; DEGREES OF FREEDOM (MECHANICS); LINEAR CONTROL SYSTEMS; OPTIMAL CONTROL SYSTEMS; SEISMOLOGY;

LINEAR QUADRATIC REGULATOR (LQR) CONTROL; SEMI-ACTIVE CONTROL SYSTEMS;

HIGHWAY BRIDGES;

BRIDGE; DAMPER; SEISMIC RESPONSE; STRUCTURAL ANALYSIS;

EID: 0036496478     PISSN: 01410296     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0141-0296(01)00095-5     Document Type: Article

References (14)

1. Modeling and control of magnetorheological dampers for seismic response reduction
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5. Design formulas for tuned mass dampers based on a perturbation technique
6. Optimal design of passive energy dissipation devices for seismic protection of bridges
7. Structural response to stationary excitation
8. A response spectrum method for random vibration analysis of MDF systems
9. Dynamic response of multiply supported secondary systems
10. Applicability of semi-active control for seismic protection of elevated bridges
11. Phenomenological model for magnetorheological dampers
12. Random vibration of hysteretic, degrading systems
13. Equivalent linearization of Bouc-Wen hysteretic model