Modal Strain Energy-Based Structural Damage Detection Using Convolutional Neural Networks

Modal Strain Energy-Based Structural Damage Detection Using Convolutional Neural Networks

In this paper, a convolutional neural network (CNN) was used to extract the damage features of a steel frame structure. As structural damage could induce changes of the modal parameters of the structure, the convolution operation was used to extract the features of modal parameters, and a classifica...

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Bibliographic Details
Main Authors: Shuai Teng, Gongfa Chen, Gen Liu, Jianbin Lv, Fangsen Cui
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Applied Sciences
Subjects:
structural damage detection
convolutional neural networks
modal strain energy
steel frame
finite element method
vibration experiment
Online Access:https://www.mdpi.com/2076-3417/9/16/3376

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