Theoretical and numerical analysis of dynamic compacting of soil around a spherical source of explosion

Theoretical and numerical analysis of dynamic compacting of soil around a spherical source of explosion

To account for the effects of finite deformations and high pressure on dynamic compacting of soil, the special problem of spherical wave propagation for ‘plastic gas’ is formulated. The numerical method for its solution is developed. The results of numerical calculations are discussed.

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Veröffentlicht in:Computers & structures 1992-07, Vol.44 (1), p.381-387
Hauptverfasser: Nowacki, W.K., Raniecki, B.
Format: Artikel
Sprache:eng
Schlagworte:
Earth sciences
Earth, ocean, space
Engineering and environment geology. Geothermics
Engineering geology
Exact sciences and technology
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Beschreibung
Zusammenfassung:To account for the effects of finite deformations and high pressure on dynamic compacting of soil, the special problem of spherical wave propagation for ‘plastic gas’ is formulated. The numerical method for its solution is developed. The results of numerical calculations are discussed.
ISSN:0045-7949
1879-2243
DOI:10.1016/0045-7949(92)90258-2