掲載雑誌(和): 土木学会論文集 I 巻: -巻 号: 356/I-3号 頁: 195-205頁 年: 1985年 月: 4月 著者(和): 渡辺啓行,栃木均 タイトル(和): 復元力特性の等価線形化手法に関する一考察 抄録(和):
- キーワード(和): - 掲載雑誌(英): JOURNAL OF STRUCTURAL MECHANICS AND EARTHQUAKE ENGINEERING 著者(英): タイトル(英): A CONSIDERATION ON THE EQUIVALENT LINEARIZATION OF RESTORING FORCE CEARACTERISITICS OF STRUCTURES 抄録(英):
Concerning the dynamic response analysis based on the equivalent linearization of the restoring force characteristics of structures, some examinations taking the mechanism of the analytical procedure into consideration have been conducted with one-degree-of -freedom system. As the results, the extent of difference between the solutions by equivalent linear method and exact ones for both steady and unsteady conditions have been clarified. The causes of difference have been also clarified. With these results the limit of validity in the applicationof the equivalent linear solutions to the seismic design of structures has beenshown clearly. Throughout the process of above consideration some of new knowledge concerning the numerical procedure for non-linear dynamic analysis have beenobtained and reported. キーワード(英): - 記事区分 投稿論文 区分     論文集