Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
10.1002/tal.220.abs
The design of a structural control system for a tall building may not be easy owing to the large number of degrees of freedom involved. Obviously, it is much easier to design a structural control system for the reduced‐order system than for the full‐order system. Model reduction is thus useful when control systems are implemented in civil engineering structures. A reduced‐order modelling technology for vibration control of wind‐excited tall buildings is presented and its performance is studied. The important issues associated with wind‐induced vibrations, model condensations and reduced‐order control are addressed. Finally, a numerical example, a tall building with an active tuned mass damper or a passive tuned mass damper, is given to show the efficiency of the reduced‐order control technique. Copyright © 2003 John Wiley & Sons, Ltd.
10.1002/tal.220.abs
The design of a structural control system for a tall building may not be easy owing to the large number of degrees of freedom involved. Obviously, it is much easier to design a structural control system for the reduced‐order system than for the full‐order system. Model reduction is thus useful when control systems are implemented in civil engineering structures. A reduced‐order modelling technology for vibration control of wind‐excited tall buildings is presented and its performance is studied. The important issues associated with wind‐induced vibrations, model condensations and reduced‐order control are addressed. Finally, a numerical example, a tall building with an active tuned mass damper or a passive tuned mass damper, is given to show the efficiency of the reduced‐order control technique. Copyright © 2003 John Wiley & Sons, Ltd.
Reduced order control for wind‐induced vibrations of tall buildings
Li, Q. S. (Autor:in)
The Structural Design of Tall and Special Buildings ; 12 ; 177-190
01.06.2003
14 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Reduced order control for wind-induced vibrations of tall buildings
| Online Contents | 2003
Wind Induced Vibrations of Tall Buildings
| British Library Conference Proceedings | 1997
Reduced-order Hx and LQR control for wind-excited tall buildings
| Online Contents | 1998
Vibrations in Tall Buildings due to Wind Load
| British Library Conference Proceedings | 1996
Wind-induced torsional loads on tall buildings
| Elsevier | 1990