Shake table testing for system effects analysis in a 1:2 scale three-story light frame timber building

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dc.catalogadorpva
dc.contributor.authorValdivieso Cascante, Diego Nicolás
dc.contributor.authorQuizanga Martínez, Diego Marcelo
dc.contributor.authorAlmazán Campillay, José Luis
dc.contributor.authorLópez-García González, Diego
dc.contributor.authorLiel, Abbie
dc.contributor.authorLópez, Nicol
dc.contributor.authorHernández, Francisco
dc.contributor.authorGuindos Bretones, Pablo
dc.date.accessioned2025-07-24T20:37:07Z
dc.date.available2025-07-24T20:37:07Z
dc.date.issued2025
dc.description.abstractThis study investigates the impact of system effects on the dynamic behavior of light frame timber buildings (LFTBs) through shake table tests and numerical analysis. Here, the term “system effects” encompasses the influence of the transverse shear walls, the out-of-plane bending stiffness of the diaphragms, and the gravity load, particularly in LFTBs with non-planar shear walls. The findings of this research reveal that system effects notably reduce story drift demands and enhance the lateral stiffness and damping ratio of LFTBs with respect to results from numerical models that do not consider component interactions. This observation highlights a discrepancy between the actual lateral stiffness and that predicted by existing models, particularly at relatively small levels of story drift. The underestimation of these engineering parameters is more apparent at the lower stories, underscoring the significant role of the gravity load in amplifying the beneficial effects of the transverse shear walls and the out-of-plane bending stiffness of the diaphragms. These insights are vital to refine the seismic design and analysis of LFTBs and underscore the importance of incorporating system effects into both numerical and analytical models. This enhanced understanding of component interactions in LFTBs sets the stage for increasing adoption of LFTBs as a sustainable and resilient building solution in earthquake-prone areas.
dc.format.extent29 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1177/87552930251353813
dc.identifier.urihttps://doi.org/10.1177/87552930251353813
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/105022
dc.information.autorucEscuela de Ingeniería; Valdivieso Cascante, Diego Nicolás; S/I; 1092361
dc.information.autorucEscuela de Ingeniería; Quizanga Martínez, Diego Marcelo; S/I; 1092010
dc.information.autorucEscuela de Ingeniería; Almazán Campillay, José Luis; S/I; 18831
dc.information.autorucEscuela de Ingeniería; López-García González, Diego; S/I; 1004185
dc.information.autorucEscuela de Ingeniería; Guindos Bretones, Pablo; 0000-0001-7471-0281; 1051045
dc.language.isoen
dc.nota.accesocontenido parcial
dc.publisherSage Journals
dc.revistaEarthquake Spectra
dc.rightsacceso restringido
dc.subjectLight frame-timber buildings
dc.subjectSystem effects
dc.subjectNon-planar shear walls
dc.subjectTransverse shear walls
dc.subjectOut-of-plane bending stiffness of diaphragms
dc.subject.ddc620
dc.subject.deweyIngenieríaes_ES
dc.subject.ods11 Sustainable cities and communities
dc.subject.odspa11 Ciudades y comunidades sostenibles
dc.titleShake table testing for system effects analysis in a 1:2 scale three-story light frame timber building
dc.typeartículo
sipa.codpersvinculados1092361
sipa.codpersvinculados1092010
sipa.codpersvinculados18831
sipa.codpersvinculados1004185
sipa.codpersvinculados1051045
sipa.trazabilidadORCID;2025-07-21
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