鋼構造論文集
Online ISSN : 1884-0329
Print ISSN : 1880-9928
ISSN-L : 1880-9928
一般論文
柱脚部滑動による鋼重層骨組の制震効果に関する数値解析による検討
中村 亮太山成 實
著者情報
ジャーナル フリー

2014 年 21 巻 83 号 p. 19-29

詳細
抄録

This paper is concerned with base-isolation and vibration control system with passive friction dampers settled at the steel column bases of a building. The cost of the new base-isolation system is lower than that of the past one because of omitting the base-isolated layers. However, the new base-isolation system has some problems that the slip load changes in conjunction with the varying axial force of the columns and the residual displacement is not negligible. Numerical study of vibration control by base-isolation system with sliding in steel column bases is conducted. Finally, the paper concludes that the new system is effective in the base-isolation design of steel structures.

著者関連情報
© 2014 社団法人 日本鋼構造協会
前の記事 次の記事
feedback
Top