摘要
液压—质量控制系统(HMS)是一种新型的结构控制装置,本文对该系统的控制原理和减震效果进行了系统的试验研究.通过对安装HMS系统的五层钢框架结构模型的振动台试验表明,HMS系统具有效率高和适应外界干扰性能强的特点,可以广泛地应用于工程结构的抗震设计或加固之中.
The hydraulic—mass control system is a new style of structural control equipments. In this paper, the control principles and effectiveness of the system are studied in detail with experiments. Through the vibration table experiments of a five-story steel frame model in which a set of HMS is installed, it is expressed that the HMS has high efficiency and strong anti—interfer ence ability. It can be widely used in the aseismic design and strengthening of engineering structures.
基金
国家自然科学基金
关键词
HMS系统
结构
抗震
控制系统
structural control
control system
experiment
