Seismic Response of Rolling Isolation Systems with Concave Friction Distribution
Seismic Response of Rolling Isolation Systems with Concave Friction Distribution
复制标题
凹形摩擦分布滚动隔震系统的地震响应
DOI:
10.1080/13632469.2016.1157530
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发表时间:
2017-02
影响因子:
2.6
通讯作者:
Jiang Lizhong
中科院分区:
文献类型:
--
作者:
Wei Biao;Wang Peng;Yang Menggang;Jiang Lizhong
This article attempted to improve the isolation performance of a rolling isolation system by assuming that the rolling friction force gradually and linearly increased with the relative displacement between the isolator and the ground. After the rolling isolation system under different ground motions was calculated by a numerical analysis method, it obtained more regular results than that of other uneven friction distributions. Results shows that the considered concavely distributed friction force can not only dissipate the earthquake energy, but also change the structural natural period. These functions improve the seismic isolation efficiency of the structural relative displacement in comparison with the general uniform distribution of rolling friction coefficient.
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影响因子:
4.5
作者:
Harvey, P. Scott, Jr.;Zehil, Gerard-Philippe;Gavin, Henri P.
通讯作者:
Gavin, Henri P.
DOI:
--
发表时间:
2011
期刊:
--
影响因子:
--
作者:
K. Kurita;S. Aoki;Y. Nakanishi;Kazutoshi Tominaga;Mitsuo Kanazawa
通讯作者:
K. Kurita;S. Aoki;Y. Nakanishi;Kazutoshi Tominaga;Mitsuo Kanazawa
影响因子:
2.8
作者:
C. Tsai;Yung‐Chang Lin;Wen-Shin Chen;H. Su
通讯作者:
C. Tsai;Yung‐Chang Lin;Wen-Shin Chen;H. Su
DOI:
10.1016/j.ijnonlinmec.2014.01.011
发表时间:
2014-05-01
影响因子:
3.2
作者:
Harvey, P. Scott, Jr.;Gavin, Henri P.
通讯作者:
Gavin, Henri P.
影响因子:
4.5
作者:
Y. Ou;Jianwei Song;George C. Lee
通讯作者:
Y. Ou;Jianwei Song;George C. Lee