Please use this identifier to cite or link to this item:
|Title:||Slab vibration and horizontal–vertical coupling in the seismic response of low-rise irregular base-isolated and conventional buildings||Autores:||Guzmán Pujols, Jean Carlos
Ryan, K. L.
|Researchers (UNIBE):||Guzmán Pujols, Jean Carlos||Affiliations:||Facultad de Ciencias Básicas y Tecnológicas||Research area:||Tecnología||Keywords:||Modal coupling; Horizontal–vertical couplings; Lab vibration; Vertical excitation; Base isolation||Issue Date:||2020||Publisher:||Taylor and Francis Ltd.||Source:||Journal of Earthquake Engineering, 24(1), 1-36||Journal:||Journal of Earthquake Engineering||Volume:||24||Issue:||1||Start page:||1||End page:||36||Abstract:||
This paper evaluates factors that may influence slab vibration and/or induce a horizontal–vertical (H-V) coupled response of buildings with mass irregularities. Responses are investigated through computational simulation of a hypothetical three-story building with base isolation and conventionally configured. Induced mass eccentricities are observed to influence, in an unpredictable way, the vertical slab acceleration and the H-V coupled response, which is identified through modal analysis and floor spectral analysis. The implications of vertical slab vibrations and H-V coupling behavior on the design forces for nonstructural components and systems (NCSs) are evaluated, and modifications are proposed for consideration.
The findings in this study are the ultimate outcome of work sponsored by the National Science Foundation through Grant No. CMMI-1113275.
|Appears in Collections:||Publicaciones de la Facultad de Ciencias Básicas y Tecnológicas|
Show full item record Recommend this item
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.