|本期目录/Table of Contents|

[1]陈招平,董平,黄丽婷.高层建筑地震反应的犜犔犇振动控制[J].建筑科学与工程学报,2008,25(01):122-126.
　CHEN Zhao-ping,DONG Ping,HUANG Li-ting.TLD Vibrational Controlling for Seismic Response of High-rise Building[J].Journal of Architecture and Civil Engineering,2008,25(01):122-126.
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《建筑科学与工程学报》[ISSN:1673-2049/CN:61-1442/TU]

卷:
25卷
期数:
2008年01期
页码:
122-126
栏目:
出版日期:
2008-03-20

文章信息/Info

Title:
TLD Vibrational Controlling for Seismic Response of High-rise Building
作者:
陈招平，董平，黄丽婷
华中科技大学土木工程与力学学院,湖北武汉430074
Author(s):
CHEN Zhao-ping, DONG Ping, HUANG Li-ting
School of Civil Engineering and Mechanics, Huazhong University of Science and Technology, Wuhan 430074, Hubei, China
关键词:
结构控制;  高层建筑;  调谐液体阻尼器;  动力反应;  层间位移
Keywords:
structure control;  high-rise building;  tuned liquid damper;  dynamic response;  story displacement
分类号:
TU311.3
DOI:
-
文献标志码:
A
摘要:
利用调谐液体阻尼器(Tuned Liquid Damper,TLD)对高层建筑地震反应进行振动控制研究。根据Fujino等提出的矩形TLD减振基本原理,建立了TLD中液体动水压力的控制方程,并采用有限差分法对矩形浅水TLD液体动水压力进行数值模拟,然后根据1栋91.0 m的高层建筑实际情况提出几种TLD设计方案,分别对其进行TLD-结构地震作用下的动力分析,比较几种方案的减振效果,确定最佳方案及具体的结构振动控制设计。结果表明,TLD系统对高层建筑地震作用下的加速度反应和位移反应均具有比较好的控制效果。
Abstract:
The vibration control was presented for the high-rise building using tuned liquid damper(TLD)to reduce seismic response. Authors first formulated the governing equation of the movement of the water in the TLD based on the basicprinciple of the vibration suppression of the structure with shallow water rectangular TLD presented by Fujino. The finite difference method was used to simulate the dynamicliquid pressure. According to the present situation in the example of a 91.0 m high-rise building, authors then proposed several kinds of TLD design plans according to the conditions of the project, chosed the best one according to the dynamicresponse analysis of the TLD-structure system. The results show that the TLD system can efficiently reduce the responses of acceleration and displacement for high-rise building under the condition of seismic.

参考文献/References:

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[5] 刘大海,杨翠如,钟锡根.高层建筑抗震设计[M].北京:中国建筑工业出版社,1993. LIU Da-hai,YANG Cui-ru,ZHONG Xi-gen.Seismic Design of the High-rise Structure[M].Beijing:China Architecture & Building Press,1993.
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备注/Memo

备注/Memo:
收稿日期:2007-11-20
基金项目:国家自然科学基金项目(50778079)
作者简介:陈招平(1981-),男,江西高安人,工学硕士,E-mail:zaopin008.student@sina.com。
更新日期/Last Update: 2008-03-20