基于BP神经网络的结构损伤识别分析

Analysis of structural damage recognition based upon BP neutral net

对损伤识别的参数选取作了分析,以一个经典的简支矩形钢梁为例,对基于BP神经网络的结构损伤识别进行了探讨,从算例结果可以看出:BP神经网络控制理论在结构损伤识别分析中应用是可行的。

It analyses the parameter selection of damage recognition. Taking the example of a classical simple supported rectangle steel beam, it discusses the structural damage recognition based upon BP neutral net. This example shows that BP neutral net controlling theory is feasible in structural damage recognition.