Abstract: This paper studies the anisotropic laminated damping structure by a kind of BP integrated neural network,which is made up of two subsystems of neural network.However,the learning method adopts Sigmoid function.At the same time,the design adopts three methods of structure classification,improved arithmetic,and the wavelet analysis for resolving the mutual disturbance of structure parameters.The calculated result shows that the mode based on the BP integrated neural network can resolve the disturbance of structure parameters and quantitatively analyse the changes of structure parameters.