摘要
本文详细介绍了作者提出的液压粘弹性控制系统(HydraulicViscoelasticControlSystem简称HVES)的构成及工作原理,建立了分析模型,并对其控制效果以及各参数变化对控制作用的影响进行了探讨,最后与普通粘弹性阻尼器的控制效果进行了比较.研究结果表明,HVES是一种高效的振动控制系统,与普通耗能减振装置相比,具有控制效果更好,且不破坏结构使用功能等特点,因此具有广阔的应用前景.
In this paper, the composition of the Hydraulic Viscoelastic Control System (HVES) invented by the authors is shown in detail, and the analysis model of HVES is presented. Then, the effect of parameters of HVES on the dynamic responses of controlled buildings is discussed. In the end, the comparison between the control effect of HVES and that of ordinary viscoelastic (VE) damper is carried out. It can be seen from the results that HVES is more better than the ordinary energy dissipation devices.
出处
《地震工程与工程振动》
CSCD
北大核心
1996年第2期67-75,共9页
Earthquake Engineering and Engineering Dynamics
基金
黑龙江省自然科学基金
国家建设部的资助
关键词
建筑结构
抗震结构
液压
粘弹性
控制系统
Aseismic structure, Structural control, Hydraulic viscoelastic control system (HVES)