Intelligent Vibration Control of Structures Against Earthquakes Using Hybrid Damper

Amjad Anvari-Moghaddam, Freidoon Shabani Nia

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Abstract

In this paper the act of hybrid mass dampers (ATMDs1) for the reduction of the buffeting response of tall buildings is investigated. A closed-loop feedback control algorithm is proposed for the control of a building as a SDOF2 system using an ATMD and a linear quadratic regulator (LQR) control law is utilized. The results are compared to those obtained with a closed form design procedure from the literature. A flexible damper proves to be more effective, but at the cost of actuating forces required.
OriginalsprogEngelsk
TitelProceedings of International Conference on Mechanical and Electrical Technology 2009 (ICMET 2009)
Antal sider5
ForlagAmerican Society of Mechanical Engineers
Publikationsdatoaug. 2009
Sider1-5
ISBN (Trykt)978-0-7918-0294-6
DOI
StatusUdgivet - aug. 2009
Udgivet eksterntJa
Begivenhed2009 International Conference on Mechanical and Electrical Technology (ICMET 2009) - Beijing, Kina
Varighed: 8 aug. 200911 aug. 2009
http://icmet.ac.cn/history.html

Konference

Konference2009 International Conference on Mechanical and Electrical Technology (ICMET 2009)
Land/OmrådeKina
ByBeijing
Periode08/08/200911/08/2009
Internetadresse

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