Abstract:
On the example of $SH$-wave diffraction by an obstacle like a half-plane, it is shown the possibility of using barriers to attenuate the elastic vibrations. It is found that not only a solid barrier but also a cut or a natural fracture in soil may protect foundations and buildings from shear volume waves.
Key words:
barriers, diffraction, attenuation of elastic vibrations.
\Bibitem{Isr21}
\by M.~Sh.~Israilov
\paper Diffraction and vibration attenuation by obstacles in elastic media
\jour Vestnik Moskov. Univ. Ser.~1. Mat. Mekh.
\yr 2021
\issue 1
\pages 35--39
\mathnet{http://mi.mathnet.ru/vmumm4376}
\zmath{https://zbmath.org/?q=an:7394811}
\transl
\jour Moscow University Mechanics Bulletin
\yr 2021
\vol 76
\issue 1
\pages 1--6
\crossref{https://doi.org/10.3103/S0027133021010039}
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Linking options:
https://www.mathnet.ru/eng/vmumm4376
https://www.mathnet.ru/eng/vmumm/y2021/i1/p35
This publication is cited in the following 1 articles:
Vyacheslav K. Musayev, “Mathematical modeling of bending stress waves in an aboveground oil pipeline under unsteady seismic action”, Struct. Mech. of Eng. Const. and Build, 17:6 (2021), 639