Characteristics of active tuned mass damper for asymmetric buildings under groud acceleration

被引：0

作者：

Li, Chun-Xiang ^{[1
]}

Zhu, Bi-Lei ^{[1
]}

Zhang, Li-Qing ^{[2
]}

机构：

[1] Department of Civil Engineering, Shanghai University, Shanghai 200072, China

[2] College of Civil Engineering, Shanghai Jiaotong University, Shanghai 200030, China

来源：

Zhendong yu Chongji/Journal of Vibration and Shock | 2007年 / 26卷 / 12期

关键词：

Acceleration - Damping - Optimization - Parameter estimation - Vibration control - Vibrations (mechanical);

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The criterion for searching the optimum parameters of the ATMD is defined as the minimization of the minimum values of the maximum translational and torsional displacement dynamic magnification factors of an asymmetric building with ATMD. The criterion for assessing the effectiveness of the ATMD is selected as the ratio of the minimum of the minimum values of the maximum displacement dynamic magnification factors of the asymmetric building with ATMD to the maximum displacement dynamic magnification factor of the asymmetric building without ATMD. With resorting to two criteria above defined, the influences of the normalized eccentricity ratio (NER) and torsional to transnational frequency ratio (TTFR) of the asymmetric building on the optimum parameters and the effectiveness of ATMD are discussed.

引用

页码：88 / 95

共 50 条

[1] High performance active tuned mass damper inerter for structures under the ground acceleration
Li, Chunxiang
Cao, Liyuan
EARTHQUAKES AND STRUCTURES, 2019, 16 (02) : 149 - 163
[2] Supertall buildings with tuned mass damper
Youssef, Nabih
Structural Design of Tall Buildings, 1994, 3 (01): : 1 - 12
[3] Active Tuned Mass Damper
Mondal, Jitaditya
Azzam, Baher
Abuhalaiqa, Mousa
Tafreshi, Reza
2015 23RD MEDITERRANEAN CONFERENCE ON CONTROL AND AUTOMATION (MED), 2015, : 1192 - 1197
[4] Fuzzy control of asymmetric plan buildings with active tuned mass damper considering soil-structure interaction
Nazarimofrad, Ebrahim
Zahrai, Seyed Mehdi
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2018, 115 : 838 - 852
[5] An optimum design methodology of active tuned mass damper for asymmetric structures
Li, Chunxiang
Li, Jinhua
Qu, Yan
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2010, 24 (03) : 746 - 765
[6] Characteristics of active multiple tuned mass dampers for asymmetric buildings under seismic action - II: Torsional vibration control
Li, Chun-Xiang
Zhang, Li-Qing
Zhendong yu Chongji/Journal of Vibration and Shock, 2007, 26 (08): : 50 - 54
[7] Measured performance of a semi-active tuned mass damper with acceleration feedback
Maslanka, Marcin
ACTIVE AND PASSIVE SMART STRUCTURES AND INTEGRATED SYSTEMS 2017, 2017, 10164
[8] A Comparison between a New Semi-Active Tuned Mass Damper and an Active Tuned Mass Damper
Owji, H. R.
Shirazi, A. Hossain Nezhad
Sarvestani, H. Hooshmand
PROCEEDINGS OF THE TWELFTH EAST ASIA-PACIFIC CONFERENCE ON STRUCTURAL ENGINEERING AND CONSTRUCTION (EASEC12), 2011, 14
[9] Probabilistic analysis of buildings with tuned mass damper
Kamatchi, P.
Balaji Rao, K.
Journal of Structural Engineering (India), 2019, 45 (06): : 555 - 564
[10] Tuned mass damper asymmetric coupling system for vibration control of adjacent twin buildings
Ok, Seung-Yong
ADVANCES IN STRUCTURAL ENGINEERING, 2020, 23 (05) : 954 - 968

← 1 2 3 4 5 →