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A nonlinear damping control for the vibration mitigation of the benchmark highway bridge

Author
Pujol-Vazquez, G.; Acho, L.; Pozo, F.; Rodellar, J.
Type of activity
Journal article
Journal
Structural control & health monitoring
Date of publication
2009-08
Volume
16
Number
5
First page
586
Last page
598
DOI
https://doi.org/10.1002/stc.323 Open in new window
Repository
http://hdl.handle.net/2117/9533 Open in new window
URL
http://onlinelibrary.wiley.com/doi/10.1002/stc.323/abstract Open in new window
Abstract
Active, passive and semi-active controls have been extensively considered to improve the protection of structures against earthquakes. In this paper, we present a new nonlinear damper, which is then applied to a three-dimensional benchmark structural control problem for seismically excited highway bridge. The main feature of the proposed controller is the simplicity in formulation, design and implementation. It is based on using a passive static hyperbolic function depending only on the base vel...
Citation
Pujol, G. [et al.]. A nonlinear damping control for the vibration mitigation of the benchmark highway bridge. "Structural control and health monitoring", Agost 2009, vol. 16, núm. 5, p. 586-598.
Group of research
CoDAlab - Control, Dynamics and Applications

Participants

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