CHARACTERIZATION OF DISPERSIVE ULTRASONIC RAYLEIGH SURFACE WAVES IN ASPHALT CONCRETE

This research focuses on the application of ultrasonic Rayleigh surface waves to nondestructively characterize the mechanical properties and structural defects (non-uniformly distributed aggregate) in asphalt concrete. An efficient wedge technique is developed in this study to generate Rayleigh surf...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	In, Chi-Won, Kim, Jin-Yeon, Jacobs, Laurence J, Kurtis, Kimberly E
Format:	Tagungsbericht
Sprache:	eng
Online-Zugang:	Volltext
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