Lyapunov-Based Control for Suppression of Wind-Induced Galloping in Suspension Bridges
Joint Authors
Almutairi, Naif B.
Zribi, Mohamed
Abdel-Rohman, Mohamed
Source
Mathematical Problems in Engineering
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-23, 23 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-14
Country of Publication
Egypt
No. of Pages
23
Main Subjects
Abstract EN
This paper investigates the suppression of galloping in a suspension bridge due to wind loads.
The galloping phenomenon can be destructive due to the high-amplitude oscillations of the structure.
Two controllers are proposed to generate the control force needed to suppress the vertical galloping in the suspended cables and in the bridge deck.
SIMULINK software is used to simulate the controlled system.
The simulation results indicate that the proposed controllers work well.
In addition, the performance of the system with the proposed controllers is compared to the performance of the system controlled with a tuned mass damper.
American Psychological Association (APA)
Almutairi, Naif B.& Zribi, Mohamed& Abdel-Rohman, Mohamed. 2011. Lyapunov-Based Control for Suppression of Wind-Induced Galloping in Suspension Bridges. Mathematical Problems in Engineering،Vol. 2011, no. 2011, pp.1-23.
https://search.emarefa.net/detail/BIM-462508
Modern Language Association (MLA)
Almutairi, Naif B.…[et al.]. Lyapunov-Based Control for Suppression of Wind-Induced Galloping in Suspension Bridges. Mathematical Problems in Engineering No. 2011 (2011), pp.1-23.
https://search.emarefa.net/detail/BIM-462508
American Medical Association (AMA)
Almutairi, Naif B.& Zribi, Mohamed& Abdel-Rohman, Mohamed. Lyapunov-Based Control for Suppression of Wind-Induced Galloping in Suspension Bridges. Mathematical Problems in Engineering. 2011. Vol. 2011, no. 2011, pp.1-23.
https://search.emarefa.net/detail/BIM-462508
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-462508
