A new method is developed for identifying structural damages at the element level by using time-domain response data at a few points caused by random loadings.
该文在分析了时间序列模型的自回归系数对结构单元刚度灵敏度的基础上，提出了一种采用随机载荷作用下结构的时域响应数据进行损伤识别的新方法。
A method based on dynamic strain signals for identifying damage of beam structures in time domain is presented.
提出了一种通过测量动态应变实现工程中低频振动监测的方法。
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