Abstract

AbstractThe article presents the results of field experiments demonstrating the possibility of determining the thickness of the ice cover by acoustic noise. The accumulation of amplitude spectra of a large number of noise records was used. The obtained results clearly demonstrate the possibility of using the resonance method for fast and fairly accurate determination of the ice thickness. In addition, we can confidently talk about where the contact of ice with the ground ends (the nature of the frequency distribution changes). In addition, the article shows that the analysis of standing waves of vertical compression-tension arising in the coating under the influence of noise makes it possible to control the thickness of the coating and to evaluate the ratio of acoustic stiffnesses of the coating and the underlying layer at a qualitative level.KeywordsIce thicknessAcoustic noiseStanding waves

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.