【摘要】 本文首先简要介绍了压电材料和压电陶瓷驱动器的基本特性;其次,回顾了运用压电材料进行土木结构振动控制的发展历程,详细介绍了应用压电材料的智能驱动器和耗能器;最后,对压电材料在土木结构振动控制中研究与应用前景进行了展望。更多还原

【Abstract】 In this paper, the basic features of piezoelectric materials are firstly introduced. And then the development process of vibration control of civil engineering structures using piezoelectric materials is reviewed, in which the smart piezoelectric actuators and smart piezoelectric energy dissipation devices are mainly discussed in details. Finally, the promising prospects of piezoelectric materials used in civil engineering structure vibration control are proposed based on the above-mentioned analyses and discussions.更多还原