Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vertical distribution of seismic design load for seismically isolated buildings corresponding to diversity of seismic isolation devices
This paper proposes a vertical distribution of seismic design load of seismically isolated buildings corresponding to diversity of seismic isolation devices such as hysteretic dampers and/or velocity‐dependent dampers. This proposed method is obtained from the relationship between response amplification caused by higher‐mode responses and key parameters such as Isolation ratio and Non‐linearity factor which evaluate structural characteristics of seismically isolated buildings. This response amplification is explained by nonlinear modal analysis with free‐free vibration mode. In addition, it is confirmed that this proposed method adapts to various model of seismically isolated buildings.
Vertical distribution of seismic design load for seismically isolated buildings corresponding to diversity of seismic isolation devices
This paper proposes a vertical distribution of seismic design load of seismically isolated buildings corresponding to diversity of seismic isolation devices such as hysteretic dampers and/or velocity‐dependent dampers. This proposed method is obtained from the relationship between response amplification caused by higher‐mode responses and key parameters such as Isolation ratio and Non‐linearity factor which evaluate structural characteristics of seismically isolated buildings. This response amplification is explained by nonlinear modal analysis with free‐free vibration mode. In addition, it is confirmed that this proposed method adapts to various model of seismically isolated buildings.
Vertical distribution of seismic design load for seismically isolated buildings corresponding to diversity of seismic isolation devices
Kobayashi, Masahito (Autor:in) / Tanizaki, Gou (Autor:in) / Matsuda, Shingo (Autor:in)
Japan Architectural Review ; 5 ; 386-403
01.10.2022
403 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
SEISMIC ISOLATION DEVICE, SEISMIC ISOLATION SYSTEM, AND SEISMICALLY ISOLATED STRUCTURE
Europäisches Patentamt | 2019
|