【摘要】 磁流变智能隔震系统作为一种新型隔震减震系统,克服了传统被动隔震结构的隔震层一经确定其性能参数将无法改变的缺点,可以同时对上部结构加速度和隔震层位移反应进行有效控制,因而适用于城市中大量重要建筑的地震反应控制。文中对其进行了研究与应用现状的介绍,具体包括磁流变阻尼器的研制、智能控制算法的编制和振动台试验研究等几部分,其中包括国内外取得的一些最新研究成果,还对该技术在工程中的应用情况进行了介绍。更多还原

【Abstract】 The smart isolation system with magnetorheological dampers is a new isolation system.It conquers disadvantage of traditional passive isolations,their performance parameters are not changed after determining isolation layer.The smart isolation technology can control acceleration responses of top structure and displacement responses of isolation layer,therefore can apply to earthquake responses control of some important buildings in the city.Its research and application are introduced.Development for the magnetorheological damper,programming of the smart control algorithms and shake table test research are included in the paper.New research progress at home and abroad is presented.Project application state for the technology is also introduced.更多还原