【摘要】 根据非比例阻尼隔震结构的动力特性,采用分区Rayleigh阻尼模型,建立了非比例阻尼隔震结构的运动方程,并应用SIMULINK实现了系统的动态仿真分析,结果表明,非比例阻尼隔震结构有效地减轻了结构的地震反应,提高了整个结构的安全度。更多还原

【Abstract】 According to the dynamic characteristics of the non-proportional damping isolation structure,the paper adopts partition Rayleigh damping model,establishes the movement equation of the non-proportional damping isolation structure,applies SIMULINK to realize the dynamic simulation analysis systematically,and proves that the non-proportional damping isolation structure can reduce the earthquake response effectively and improve the safety of the whole structure.更多还原