摘要
对目前关于结构振动损伤识别技术的基本方法、研究现状及进展进行了回顾与总结。对基于结构振动响应和系统动态特性参数进行损伤识别方法的特点进行了简单的评述 ,介绍了智能诊断方法在损伤识别中的应用 ,并提出了结构损伤识别的发展趋势和研究方向。
The research methods, the present developing situation and research advances in the field of structural damage detection are briefly summarized and reviewed, and those in which the identification technique is employed on the base of vibration response and characteristic parameters of structures are the main concerns. The method and application of smart detection method in the structural damage detection are presented and the future research trends on damage detection of structures are outlined.
出处
《振动与冲击》
EI
CSCD
北大核心
2004年第4期99-102,共4页
Journal of Vibration and Shock
基金
国家自然科学基金资助项目 (E50 0 750 36)
关键词
结构损伤识别
结构振动响应
基本方法
评述
参数
智能诊断
系统
Computer aided diagnosis
Genetic algorithms
Modal analysis
Neural networks
Vibrations (mechanical)
