The use of elastic vibrations with different wavelengths to evaluate the dynamic parameters of buildings and structures and assess the strength of materials of the building construction

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Rubric:     Theoretical and experimental studies   
Annotation:
The paper presented considers the potential use of elastic vibrations with different wavelengths to determine the dynamic parameters of the investigated buildings and structures. Furthermore, the use of acoustic methods is examined as nondestructive testing methods to assess the strength and composition of the building construction.