Seismic dampers in engineering structures

被引：0
|
作者：
Nizic, Angela [1 ]
Mestrovic, Darko [2 ]
机构：
[1] Tech Univ Munich, Lehrstuhl Massivbau, D-8000 Munich, Germany
[2] Sveuciliste Zagrebu, Gradevinski Fak, Zagreb, Croatia
来源：
GRADEVINAR | 2011年 / 63卷 / 07期
关键词：
engineering structure; seismic damper; earthquake; analysis; spectral analysis; time history;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Basic principles and problems relating to the design of earthquake-resistant structures are presented in the initial part of the paper. The following seismic dampers are presented: hysteretic damper, viscous damper, self-centred damper, and added-mass damper. An example of seismic design made for the Zeceve drage Viaduct, as based on spectral analysis and time history, is given. It is emphasized in conclusion that forces acting on a structure are significantly reduced by seismic dampers, so that the structure remains in an elastic area after earthquake action.
引用
收藏
页码：661 / 667
页数：7
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