Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Development of Seismic Collapse Capacity Spectra and Parametric Study
Single-Degree-of-Freedom (SDOF) systems are widely used to investigate the collapse resistance of building structures. A SDOF model capable of representing the key properties associated with earthquake-induced collapse is outlined in this study. The seismic collapse capacity of SDOF systems is evaluated via an incremental dynamic analysis, based on which the collapse capacity spectrum is developed. The computational procedure and engineering significance of the collapse capacity spectrum are elaborated in some detail. The influence of various structural properties on the collapse resistance of SDOF structural systems is also comprehensively discussed, which include fundamental period, ductility ratio, post-capping stiffness, hysteretic pinching, cyclic deterioration and P-Δ effect. Furthermore, the influence of ground motion features on the collapse resistance of SDOF systems is examined by using the proposed collapse capacity spectrum.
Development of Seismic Collapse Capacity Spectra and Parametric Study
Single-Degree-of-Freedom (SDOF) systems are widely used to investigate the collapse resistance of building structures. A SDOF model capable of representing the key properties associated with earthquake-induced collapse is outlined in this study. The seismic collapse capacity of SDOF systems is evaluated via an incremental dynamic analysis, based on which the collapse capacity spectrum is developed. The computational procedure and engineering significance of the collapse capacity spectrum are elaborated in some detail. The influence of various structural properties on the collapse resistance of SDOF structural systems is also comprehensively discussed, which include fundamental period, ductility ratio, post-capping stiffness, hysteretic pinching, cyclic deterioration and P-Δ effect. Furthermore, the influence of ground motion features on the collapse resistance of SDOF systems is examined by using the proposed collapse capacity spectrum.
Development of Seismic Collapse Capacity Spectra and Parametric Study
Shi, Wei (Autor:in) / Lu, Xinzheng (Autor:in) / Guan, Hong (Autor:in) / Ye, Lieping (Autor:in)
Advances in Structural Engineering ; 17 ; 1241-1255
01.09.2014
15 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Development of Seismic Collapse Capacity Spectra and Parametric Study
| Online Contents | 2014
Influence of Collapse Definition and Near-Field Effects on Collapse Capacity Spectra
| Online Contents | 2013
Influence of Collapse Definition and Near-Field Effects on Collapse Capacity Spectra
| Taylor & Francis Verlag | 2013
Quantification of the Seismic Collapse Capacity of Regular Frame Structures
| Springer Verlag | 2017