掲載雑誌（和）：	日本地震工学シンポジウム論文集
Vol：	11巻
年：	2002年
頁：	2037-2042頁
著者（和）：	木村　至伸，河野　健二
タイトル（和）：	多自由度構造物系の耐震性能評価に関する基礎的研究
抄録（和）：	-
キーワード（和）：	耐震性能評価，性能設計，非線形地震応答解析
掲載雑誌（英）：	THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
著者（英）：	Yukinobu Kimura, Kenji Kawano
タイトル（英）：	SEISMIC PERFORMANCE EVALUATION OF MULTI-DEGREES-OF-FREEDOM STRUCTURE SYSTEM
抄録（英）：	Applying the performance-based design method to civil engineering structures, it seems to have great possibilities on development of an efficient method for the seismic design. In order to apply the performance-based design to the multi-degrees-of-freedom system such as a framed structure, it is necessary to clarify the seismic response characteristics due to nonlinear response. In this study, the seismic performance evaluation for the framed structure including the nonlinear dynamic soil-structure interaction is examined. It is shown that since SDOF gives smaller the maximum acceleration of an input seismic motion than that of the framed structure for the nonlinear response evaluation, it is important to carry out the more reasonable evaluation of the response for the total structure system. For the damage evaluation of the facility on the structure subjected to severe seismic motions, it is also required to examine not only the nonlinear estimations such as the ductility ratio but also the performance situation of the damaged structure.
キーワード（英）：	seismic performance evaluation, performance-based design, nonlinear seismic response analysis
記事区分：	-
区分：	委員会論文集