Steady-state seismic vibrations of a buried pipeline in a viscoelastic soil

Steady-state seismic vibrations of a buried pipeline in a viscoelastic soil

Steady-state coupled longitudinal vibrations of a buried pipeline and a viscoelastic soil during an earthquake are studied. Using specific examples of soils described by the Kelvin–Voigt model and by the viscous liquid model, the main qualitative and quantitative effects of viscosity on the behavior...

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Veröffentlicht in:Moscow University mechanics bulletin 2017-05, Vol.72 (3), p.74-77
Hauptverfasser: Israilov, M. Sh, Akchamatova, L. R.
Format: Artikel
Sprache:eng
Schlagworte:
Buried pipes
Classical Mechanics
Concrete
Earthquakes
Physics
Physics and Astronomy
Pipelines
Seismic engineering
Seismic response
Seismic stability
Viscoelasticity
Viscosity
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Beschreibung
Zusammenfassung:Steady-state coupled longitudinal vibrations of a buried pipeline and a viscoelastic soil during an earthquake are studied. Using specific examples of soils described by the Kelvin–Voigt model and by the viscous liquid model, the main qualitative and quantitative effects of viscosity on the behavior and seismic stability of metallic (steel) and concrete pipelines are clarified.
ISSN:0027-1330
1934-8452
DOI:10.3103/S0027133017030050