NUMERICAL SIMULATION AND MODEL TEST OF OF MULTI-TOWER TALL BUILDING CONNECTED WITH DAMPED OVERHEAD CORRIDOR

被引：0

作者：

Du, Yong-Feng ^{[1
]}

Li, Chun-Feng ^{[1
]}

Wang, Wen-Min ^{[1
]}

机构：

[1] Lanzhou Univ Technol, Western Ctr Disaster Mitigat Civil Engn, Minist Educ, Lanzhou 730050, Peoples R China

来源：

PROCEEDINGS OF THE ELEVENTH INTERNATIONAL SYMPOSIUM ON STRUCTURAL ENGINEERING, VOL I AND II | 2010年

关键词：

Seismic vibration control of structures; Response of corridor connected tall building; Vibration damping of structures; High-rise building; Aseismatic design; ADJACENT BUILDINGS;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper presents an investigation into analysis and vibration mitigation of multi-tower tall structures connected with overhead corridor (TSCOC). The effect of connection style and stiffness on the dynamic characteristic and seismic response of the structure is investigated. Aimed at the weak connected TSCOC structure with damper at one end, a finite element analysis model is presented and numerical simulation is performed accordingly. A model structure has been fabricated, and an impulse hammer test and a dynamic sweep sine test are carried out, respectively. The result shows that the flexible connection structure with a damper has a better vibration mitigation effect.

引用

页码：2033 / 2040

页数：8

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