A Practical Approach to Condition Assessment of Asphalt-Covered Concrete Bridge Decks on Korean Expressways by Dielectric Constant Measurements Using Air-Coupled GPR

A Practical Approach to Condition Assessment of Asphalt-Covered Concrete Bridge Decks on Korean Expressways by Dielectric Constant Measurements Using Air-Coupled GPR

The main objectives of this study are to investigate the variations of the dielectric constant of concrete on Korean expressways by using a 1 GHz air-coupled Ground Penetrating Radar (GPR) system and to develop a practical approach to the condition assessment of concrete bridge decks with asphalt ov...

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Bibliographic Details
Main Authors: Ji-Young Rhee, Ko-Eun Park, Kang-Hyun Lee, Seong-Hoon Kee
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Sensors
Subjects:
ground-penetrating radar
dielectric constant
service age
concrete bridge deck
asphalt overlay
Online Access:https://www.mdpi.com/1424-8220/20/9/2497

Internet

https://www.mdpi.com/1424-8220/20/9/2497

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