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Contribution to the diagnostics of rock bolts using elastic wave propagation

Author(s):
Medium: journal article
Language(s): English
Published in: Budownictwo i Architektura, , n. 1, v. 12
Page(s): 227-234
DOI: 10.35784/bud-arch.2203
Abstract:

This paper presents the numerical and experimental analyses of elastic wave propagation in a steel rod embedded in a composite material. The experiment involved the phenomenon of wave propagation generated by a piezoactuator and non-contact measurements by means of a laser vibrometer. In numerical simulations, the effect of values of elastic modulus of the material on characteristics of waves propagating in a steel rod was analysed. Conducted research presents the first stage of work focused on ultrasonic diagnostics of rock bolts.

License:

This creative work has been published under the Creative Commons Attribution-ShareAlike 4.0 International (CC-BY-SA 4.0) license which allows copying, and redistribution as well as adaptation of the original work provided appropriate credit is given and the same license is used as for the original work (the above link must be included). Any alterations to the original must also be mentioned.

  • About this
    data sheet
  • Reference-ID
    10476134
  • Published on:
    25/11/2020
  • Last updated on:
    02/06/2021
 
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