Přístupnostní navigace
E-application
Search Search Close
Publication detail
PAZDERA, L. TOPOLÁŘ, L. HODULÁKOVÁ, M. MIKULÁŠEK, K. SMUTNÝ, J.
Original Title
Impact of the heat load of concrete on the propagation of ultrasound waves
Type
conference paper
Language
English
Original Abstract
Due to fires of building structures, there has been a growing interest in investigating the properties of concrete at high temperatures. In the fire, a temperature of up to 1400 °C may be measured. Such high temperatures will bring about changes in the structures of the entire construction. Ultrasonic methods such as acoustic emission method can be used to monitor changes in the structure caused by a fire. Two similar concrete mixtures after thermal degradation are evaluated using an impulse ultrasonic method.
Keywords
ultrasound waves, heat load, impact, concrete, acoustic emission
Authors
PAZDERA, L.; TOPOLÁŘ, L.; HODULÁKOVÁ, M.; MIKULÁŠEK, K.; SMUTNÝ, J.
Released
30. 5. 2017
Publisher
Technical University of Košice, Faculty of Mechanical Engineering
Location
Košice
ISBN
978-80-553-3167-6
Book
Experimental Stress Analysis 2017
Edition
první
Pages from
392
Pages to
397
Pages count
6
BibTex
@inproceedings{BUT140026, author="Luboš {Pazdera} and Libor {Topolář} and Michaela {Hoduláková} and Karel {Mikulášek} and Jaroslav {Smutný}", title="Impact of the heat load of concrete on the propagation of ultrasound waves", booktitle="Experimental Stress Analysis 2017", year="2017", series="první", pages="392--397", publisher="Technical University of Košice, Faculty of Mechanical Engineering", address="Košice", isbn="978-80-553-3167-6" }