Concrete Condition Assessment Using Impact-Echo Method and Extreme Learning Machines

Concrete Condition Assessment Using Impact-Echo Method and Extreme Learning Machines

The impact-echo (IE) method is a popular non-destructive testing (NDT) technique widely used for measuring the thickness of plate-like structures and for detecting certain defects inside concrete elements or structures. However, the IE method is not effective for full condition assessment (i.e., def...

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Bibliographic Details
Main Authors: Jing-Kui Zhang, Weizhong Yan, De-Mi Cui
Format: Article
Language:English
Published: MDPI AG 2016-03-01
Series:Sensors
Subjects:
defect detection
extreme learning machine
feature extraction
machine learning
nondestructive testing
wavelet transform
Online Access:http://www.mdpi.com/1424-8220/16/4/447

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http://www.mdpi.com/1424-8220/16/4/447

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