Detection of Debonding Defects in Concrete-Filled Steel Tubes Using Fluctuation Analysis Method

Detection of Debonding Defects in Concrete-Filled Steel Tubes Using Fluctuation Analysis Method

This study presents a comprehensive method for detecting debonding defects in concrete-filled steel tube (CFST) structures using wave propagation analysis with externally attached piezoelectric ceramic sensors. Experimental tests and numerical simulations were conducted to evaluate the sensitivity a...

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Bibliographic Details
Main Authors:	Chenfei Wang, Yixin Yang, Guangming Fan, Junyin Lian, Fangjian Chen
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Series:	Sensors
Subjects:	concrete-filled steel tube debonding defects piezoelectric sensors fluctuation analysis wavelet packet analysis
Online Access:	https://www.mdpi.com/1424-8220/24/24/8222
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