【摘要】 在国内外结构参数识别方法研究成果和进展的基础上,针对参数识别的时域方法、频域方法、时频域方法以及结构时变参数识别的方法进行综述,并总结了这些方法在实际工程中的应用、优点及存在的问题,最后展望了参数识别方法未来研究方向。更多还原

【Abstract】 From the perspectives of time domain method,frequency domain method,time-frequency domain method and identification of time-varying parameter method,parameter identification methods were summed up,but also,summarize their engineering applications,advantages,existing problems based on the achievement and process at home and abroad in recent decades.In conclusion,the future research direction of parameter identification methods was discussed.更多还原