Prohlížení Časopisy dle autora "Vymazal, Tomáš"
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ANALYSIS OF THE INFLUENCE OF TRANSDUCER FREQUENCY ON THE ULTRASONIC MEASUREMENT OF CONCRETE HOMOGENEITY
Autor: Kocáb, Dalibor; Misák, Petr; Jindrová, Barbora; Alexa, Martin; Vymazal, Tomáš
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2019)The paper analyses the influence of transducer frequency on the determination of concrete homogeneity using the ultrasonic pulse velocity test. Transit time measurements were made on a 590×590mm concrete slab, with 110mm ...