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Numerical Study of the Seismic Efficiency of Buckling-Restrained Braces for Near and Far-Fault Inputs
(Bentham Science Publishers, 2015-05)
Buckling-restrained braces are commonly installed in building structures as concentric diagonal or chevron braces to protect the main construction from seismic actions. These elements have shown repeatedly their usefulness ...
Analytical Investigation of the Structural Fuse Concept
(2006-06-28)
Passive energy devices (PED) are useful to enhance structural performance by reducing seismically induced structural damage. Metallic dampers are one such PED. When they are designed such that all damage is concentrated ...
Seismic Design of Multi-story Buildings with Metallic Structural Fuses
(2006-06-28)
Seismic design relies on inelastic deformations through hysteretic behavior. However, this translates into damage on structural elements, permanent system deformations following an earthquake, and possibly high cost for ...
Diseño de un disipador energético de tipo Buckling – Restrained Braces (BRB) para edificaciones en las Zonas Sísmicas II y III del Perú
(Universidad Nacional Toribio Rodríguez de Mendoza de AmazonasPE, 2023)
En el país se cuenta con una Norma para protección sísmica de las estructuras a base de aisladores, aplicable solamente a clínicas y hospitales, es por ello que en esta investigación se vio la necesidad de plantear una ...
Investigation of the Structural Fuse Concept
(2005-06-26)
Passive energy dissipation (PED devices have been implemented to enhance structural performance by reducing seismically induced structural damage. In this paper metallic dampers are defined to be structural fuses (SF) when ...
Floor Response of SDOF Systems with Metallic Structural Fuses
(2004-06-26)
The floor demands of Single-Degree-of-Freedom (SDOF) systems designed or retrofitted with metallic structural fuses are studied in this article. Floor velocity and acceleration are obtained and comparisons are made between ...
Seismic Response of Hybrid Systems with Metallic and Viscous Dampers
(2016-06-27)
Metallic dampers can enhance structural performance by reducing seismically induced lateral displacements, and by reducing inelastic behavior of beams and columns. Limiting story drift also indirectly allows for mitigation ...
Diseño del sistema sismorresistente de una estructura utilizando pórticos con riostras de pandeo restringido (BRBFs)
(2018)
Braced Frames are structural systems used for the stabilization and displacement control of structures against lateral loads. In this system, braces resist compression and tension loads in order to help decrease frame ...
DISIPADORES HISTERÉTICOS METÁLICOS COMO TÉCNICA DE CONTROL DE RESPUESTA SÍSMICA EN EDIFICACIONES COLOMBIANAS (METALLIC HYSTERETIC DAMPERS AS A SEISMIC RESPONSE CONTROL TECHNIQUE IN COLOMBIAN BUILDINGS)
(Fondo Editorial EIA - Universidad EIA, 2013-11-06)
En este artículo se presenta un análisis cualitativo de la posibilidad de implementar técnicas de control de respuesta sísmica en edificaciones en Colombia. Teniendo en cuenta las condiciones locales actuales de la ingeniería ...
Seismic Response of Single-Degree-of-Freedom Systems with Structural Fuses
(2004-06-25)
Passive energy dissipation (PED) devices have been implemented to enhance structural performance by reducing seismically induced structural damage. In this article, metallic dampers are defined to be structural fuses (SF) ...