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Título:
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Passive-active vibration control for connected multi-building structures
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Autor/a:
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Palacios Quiñonero, Francisco; Rossell Garriga, Josep Maria; Rodellar Benedé, José; Pons López, Raul
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Otros autores:
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Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III; Universitat Politècnica de Catalunya. CoDAlab - Control, Modelització, Identificació i Aplicacions |
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Abstract:
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In this paper, a mixed passive-active control strategy to mitigate the seismic response of a three-building system
is presented. The proposed strategy combines passive dampers, placed as inter-building linking elements, with local active
control systems implemented in those buildings that require a higher level of seismic protection. Different active-passive control
configurations are considered, which may be suitable for different levels of seismic protection and combine the high performance
characteristics of active control systems with the simplicity, reliability, and low cost of passive control elements. The numerical
simulations carried out to assess the performance of the proposed methodology indicate that the buildings vibrational response
and the risk of inter-building pounding events may both be effectively mitigated by means of a proper active-passive control
configuration. |
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Materia(s):
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-Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
-Earthquake resistant design
-Structural control (Engineering)
-Buildings--Vibration
-Disseny antisísmic
-Control d'estructures (Enginyeria)
-Edificis -- Vibració
-Classificació AMS::93 Systems Theory; Control |
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Derechos:
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Tipo de documento:
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Artículo - Versión publicada
Objeto de conferencia |
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