Seismic Performance of Tuned Mass Dampers

被引：23
|
作者：
Adam, Christoph [1 ]
Furtmuller, Thomas [1 ]
机构：
[1] Univ Innsbruck, Fac Civil Engn, A-6020 Innsbruck, Austria
来源：
MECHANICS AND MODEL-BASED CONTROL OF SMART MATERIALS AND STRUCTURES | 2010年
关键词：
STRUCTURAL VIBRATIONS; DESIGN;
D O I：
10.1007/978-3-211-99484-9_2
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In a fundamental parametric study the seismic performance of Tuned MASS Dampers (TMDs) is investigated Earthquake excited vibration-prone structures me modeled as elastic single-degree-of-freedom oscillators and they are equipped with a single TMD The TMD performance is assessed by means of response reduction coefficients; which are generated flout the ratio of the structural response with and without TMD attached It is found that. TMDs are effective in reducing the dynamic response of seismic excited structures with light; structural damping The results of the presented study are based on a set, of 40 recorded ordinary ground motions
引用
收藏
页码：11 / 18
页数：8
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