【摘要】 结构在使用过程中不可避免地要受到振动荷载的作用。通过不同设备的工作原理可以计算出其作用于结构上的振动荷载。此外,根据仪器测量到的结构动力响应信息,运用动力方程反演理论,推测出作用于结构上的未知振动扰力,为结构的动力分析、设计、优化、减振隔振提供重要依据。更多还原

【Abstract】 Structures inevitably assume vibration loads when they work.We can calculate the loads which affect on the structures according to the operating principle of equipment.Besides,according to dynamic response information of the structures which we can survey by instrument,we can speculate the unknown vibration force with inverse theory.Supply support for the dynamic analysis,design,optimization,reduce and isolation the vibration of structures.更多还原