Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Evaluation of Modal and FEMA Pushover Analysis Procedures Using Recorded Motions of Two Steel Buildings
The objective of this investigation is to evaluate the FEMA-356 Nonlinear Static Procedure (NSP) and a recently developed Modal Pushover Analysis (MPA) procedure using recorded motions of two steel buildings that were damaged during the 1994 Northridge earthquake. It is found that the FEMA-356 NSP typically underestimates the drifts in upper stories. Among the four FEMA-356 distributions considered, the "Uniform" distribution led to the most excessive underestimation indicating that this distribution may be unnecessary. The MPA procedure, in general, provides much-improved estimates of the response compared to the FEMA-356 NSP.
Evaluation of Modal and FEMA Pushover Analysis Procedures Using Recorded Motions of Two Steel Buildings
The objective of this investigation is to evaluate the FEMA-356 Nonlinear Static Procedure (NSP) and a recently developed Modal Pushover Analysis (MPA) procedure using recorded motions of two steel buildings that were damaged during the 1994 Northridge earthquake. It is found that the FEMA-356 NSP typically underestimates the drifts in upper stories. Among the four FEMA-356 distributions considered, the "Uniform" distribution led to the most excessive underestimation indicating that this distribution may be unnecessary. The MPA procedure, in general, provides much-improved estimates of the response compared to the FEMA-356 NSP.
Evaluation of Modal and FEMA Pushover Analysis Procedures Using Recorded Motions of Two Steel Buildings
Goel, Rakesh K. (Autor:in)
Structures Congress 2004 ; 2004 ; Nashville, Tennessee, United States
Structures 2004 ; 1-10
21.05.2004
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
MANUSCRIPTS - Evaluation of Modal and FEMA Pushover Analyses: SAC Buildings
| Online Contents | 2004
Modal Pushover Analysis for Unsymmetric Buildings
| ASCE | 2005