Distributed Tuned Mass Dampers for Multi-Mode Control of Benchmark Building under Seismic Excitations

verfasst von

Said Elias, Vasant Matsagar, T. K. Datta

Abstract

The effectiveness of the multi-mode control of seismically excited building installed with distributed multiple tuned mass dampers (d-MTMDs) is investigated by comparing dynamic response with the other controllers, such as passive friction dampers, semi-active dampers, single tuned mass damper (STMD), and multiple tuned mass dampers (MTMDs-all.top), both installed at the top of the building, and arbitrarily distributed MTMDs (ad-MTMDs). It is concluded that the d-MTMDs exhibit improved performance as compared with the STMD, MTMDs-all.top, and ad-MTMDs. The d-MTMDs are also convenient to install owing to the reduced space requirements, being placed at various floors.

Externe Organisation(en)

Indian Institute of Technology Delhi (IITD)

Typ

Artikel

Journal

Journal of earthquake engineering

Band

23

Seiten

1137-1172

Anzahl der Seiten

36

ISSN

1363-2469

Publikationsdatum

09.08.2019

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Tief- und Ingenieurbau, Bauwesen, Geotechnik und Ingenieurgeologie

Elektronische Version(en)

https://doi.org/10.1080/13632469.2017.1351407 (Zugang: Geschlossen)