Influence of soil-structure interaction (SSI) on the performance of the Connected Control Method (CCM)

Pérez Peña, Luis Alejandro; Avila, Suzana Moreira; Carvalho, Graciela Nora Doz de

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Campo DC	Valor	Idioma
dc.contributor.author	Pérez Peña, Luis Alejandro	-
dc.contributor.author	Avila, Suzana Moreira	-
dc.contributor.author	Carvalho, Graciela Nora Doz de	-
dc.date.accessioned	2023-12-08T14:02:17Z	-
dc.date.available	2023-12-08T14:02:17Z	-
dc.date.issued	2022	-
dc.identifier.citation	PEÑA, Luis A. P.; AVILA, Suzana M.; DOZ, Graciela N. Influence of soil-structure interaction (SSI) on the performance of the Connected Control Method (CCM). In: IBERO-LATIN-AMERICAN CONGRESS ON COMPUTATIONAL METHODS IN ENGINEERING, 43., 2022, Foz de Iguaçu. Proceedings [...]. Belo Horizonte: Associação Brasileira de Métodos Computacionais em Engenharia (ABMEC), 2022. Disponível em: https://cilamce.com.br/anais/arearestrita/2022/10764.pdf.	pt_BR
dc.identifier.uri	http://repositorio2.unb.br/jspui/handle/10482/46969	-
dc.language.iso	por	pt_BR
dc.publisher	Associação Brasileira de Métodos Computacionais em Engenharia (ABMEC)	pt_BR
dc.rights	Acesso Aberto	pt_BR
dc.title	Influence of soil-structure interaction (SSI) on the performance of the Connected Control Method (CCM)	pt_BR
dc.type	Trabalho apresentado em evento	pt_BR
dc.subject.keyword	Dinâmica	pt_BR
dc.subject.keyword	Vibrações - controle	pt_BR
dc.subject.keyword	Otimização	pt_BR
dc.subject.keyword	Interação solo-estrutura	pt_BR
dc.relation.publisherversion	https://cilamce.com.br/anais/arearestrita/2022/10764.pdf	pt_BR
dc.description.abstract1	The Connected Control Method (CCM) has proved to be an effective strategy to mitigate the building vibrational response and prevent inter-building pounding effects. In this technique, adjacent buildings are linked together by means of coupling devices to provide appropriate reaction control forces. The application of the CCM using different kinds of passive, active, and semiactive linking devices has been investigated with positive results. It should be noted that most of such research considered the adjacent buildings supported on a fixed base. Nonetheless, every structure generally interacts with the surrounding soil. This process is known as soil-structure interaction (SSI) and there are still few studies in literature about its influence on the CCM and the mathematical formulation regarding the problem is merely incipient. Thus, this work aims to evaluate SSI influence on the performance of this control technique, besides presenting a simple analysis methodology to this type of problem. For this purpose, two buildings connected models supported on a fixed and flexible base are compared. The buildings are modeled as shear buildings and the soil is simulated by a discrete model representing a viscoelastic homogeneous half-space. The results are compared in a way to evaluate SSI influence on coupled buildings dynamic behavior. The numerical analysis was performed in GNU Octave software.	pt_BR
dc.description.unidade	Faculdade de Arquitetura e Urbanismo (FAU)	pt_BR
dc.description.unidade	Departamento de Tecnologia em Arquitetura e Urbanismo (FAU TEC)	pt_BR
dc.description.unidade	Faculdade de Tecnologia (FT)	pt_BR
dc.description.unidade	Departamento de Engenharia Civil e Ambiental (FT ENC)	pt_BR
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