Non-destructive Inspection of Concrete Structures using Ultrasonic Sensor

Hajime Morishige; Shogo Tanaka

doi:10.11499/sicep.2004.0_82_4

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_82_4

会議情報

主催: The Society of Instrument and Control Engineers

共催: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

Non-destructive Inspection of Concrete Structures using Ultrasonic Sensor

*Hajime Morishige, Shogo Tanaka

著者情報

キーワード: non-destructive inspection, concrete structures, ultrasonic sensor

会議録・要旨集フリー

p. 82

詳細

抄録

This paper proposes non-destructive inspection of concrete structures using ultrasonic sensors. We first try to filter the ultrasonic sensor output with an adequate band pass filter to remove the affect from the disturbance and next to apply a pattern matching method based on a multi-reflected wave model in order to realize a reliable and accurate defect detection and depth measurement.

責任著者(Corresponding author)

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