Simultaneous Estimation of Rebar Diameter and Cover Thickness by a GPR-EMI Dual Sensor

Simultaneous Estimation of Rebar Diameter and Cover Thickness by a GPR-EMI Dual Sensor

Precise characterization of reinforcing bars (rebars) in a concrete structure is of significant importance for construction quality control and post-disaster safety evaluation. This paper integrates ground-penetrating radar (GPR) and electromagnetic induction (EMI) methods for simultaneous estimatio...

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Bibliographic Details
Main Authors:	Feng Zhou, Zhongchang Chen, Hai Liu, Jie Cui, Billie F. Spencer, Guangyou Fang
Format:	Article
Language:	English
Published:	MDPI AG 2018-09-01
Series:	Sensors
Subjects:	non-destructive testing (NDT) ground-penetrating radar (GPR) electromagnetic induction (EMI) rebar detection
Online Access:	http://www.mdpi.com/1424-8220/18/9/2969

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