Structural damage diagnosis is one of core contents of the structure health monitoring.
结构损伤诊断是结构健康监测的核心内容之一。
Especially emphasized are the recent researches on engineering structural damage diagnosis. Methods according to different damage identification parameters are introduced.
介绍了国内外一些工程结构损伤诊断的研究成果，依据不同的损伤识别参数对裂纹损伤方法进行了介绍。
The use of empirical mode decomposition (EMD) method and wavelet analysis in combination is explored for the detection of changes in the structural response data from structural damage diagnosis.
采用经验模式分解(EMD)与小波分析相结合的方法探讨结构响应数据信号，进行建筑结构损伤检测诊断。
It elaborates the contents and requirements of the structural health monitoring, and the present research and application of damage identification for structure with vibration diagnosis technique.
本文阐述了结构健康监测的内容与要求，以及应用振动诊断方法进行结构损伤识别的技术研究与应用现状。
Enclosing damage diagnosis, this pape studies modal experiment in ambient excitation, optimal placement of sensors and structural damage alarming using wavelet packet energy spectrum.
本文围绕结构损伤诊断，研究基于环境激励的模态试验方法、传感器优化布置原理和小波包能量谱损伤预警方法三方面的内容。
Study of the bridge structural characteristic is the basic of structure state identification and damage diagnosis.
对桥梁结构性态的分析研究是进行结构状态识别和损伤诊断与安全可靠性评估的基础。
Study of the bridge structural characteristic is the basic of structure state identification and damage diagnosis.
对桥梁结构性态的分析研究是进行结构状态识别和损伤诊断与安全可靠性评估的基础。
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